Domain Information G-NS-1921.AWSDNS-01.NET

📅 15 yearsACTIVE — 375 d.

Domain

Domain: g-ns-1921.awsdns-01.net

Registrar: MarkMonitor Inc.

Created: 21.10.2010 21:02

Updated: 31.07.2026 19:55

Expires: 21.10.2027 21:02

Status:

clientDeleteProhibitedClient Delete Prohibited — The registrar has set this status to prevent the domain from being deleted. clientTransferProhibitedClient Transfer Prohibited — The registrar has locked the domain to prevent transfer to another registrar. clientUpdateProhibitedClient Update Prohibited — The registrar has locked the domain to prevent any changes to the domain record. serverDeleteProhibitedServer Delete Prohibited — The registry has set this status to prevent the domain from being deleted. serverTransferProhibitedServer Transfer Prohibited — The registry has locked the domain to prevent transfer. serverUpdateProhibitedServer Update Prohibited — The registry has locked the domain to prevent any changes.

WHOIS server: whois.markmonitor.com

DNS: G-NS-1345.AWSDNS-01.NET, G-NS-1921.AWSDNS-01.NET, G-NS-450.AWSDNS-01.NET, G-NS-771.AWSDNS-01.NET

DNSSEC: ❌ Not signed

Registry RDAP

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WHOIS

--- Registrar WHOIS ---
Domain Name: awsdns-01.net
Registry Domain ID: 1621573043_DOMAIN_NET-VRSN
Registrar WHOIS Server: whois.markmonitor.com
Registrar URL: http://www.markmonitor.com
Updated Date: 2026-07-31T19:55:04+0000
Creation Date: 2010-10-21T21:02:53+0000
Registrar Registration Expiration Date: 2027-10-21T00:00:00+0000
Registrar: MarkMonitor, Inc.
Registrar IANA ID: 292
Registrar Abuse Contact: https://corp.markmonitor.com/domain/ui/abuse-report
Registrar Abuse Contact Phone: +1.2086851750
Domain Status: clientUpdateProhibited (https://www.icann.org/epp#clientUpdateProhibited)
Domain Status: clientTransferProhibited (https://www.icann.org/epp#clientTransferProhibited)
Domain Status: clientDeleteProhibited (https://www.icann.org/epp#clientDeleteProhibited)
Domain Status: serverUpdateProhibited (https://www.icann.org/epp#serverUpdateProhibited)
Domain Status: serverTransferProhibited (https://www.icann.org/epp#serverTransferProhibited)
Domain Status: serverDeleteProhibited (https://www.icann.org/epp#serverDeleteProhibited)
Registrant Name: Hostmaster, Amazon Legal Dept.
Registrant Organization: Amazon Technologies, Inc.
Registrant Street: P.O. Box 8102
Registrant City: Reno
Registrant State/Province: NV
Registrant Postal Code: 89507
Registrant Country: US
Registrant Phone: +1.2062664064
Registrant Phone Ext: 
Registrant Fax: +1.2062667010
Registrant Fax Ext: 
Registrant Email: hostmaster@amazon.com
Tech Name: Hostmaster, Amazon Legal Dept.
Tech Phone: +1.2062664064
Tech Email: hostmaster@amazon.com
Name Server: g-ns-771.awsdns-01.net
Name Server: g-ns-1345.awsdns-01.net
Name Server: g-ns-1921.awsdns-01.net
Name Server: g-ns-450.awsdns-01.net
DNSSEC: unsigned
URL of the ICANN WHOIS Data Problem Reporting System: http://wdprs.internic.net/
>>> Last update of WHOIS database: 2026-09-28T19:09:05+0000 > Last update of whois database: 2026-09-28T19:08:43Z

Registrar WHOIS

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IP addresses for domain g-ns-1921.awsdns-01.net

205.251.199.129 (A)

United States

AS16509 Amazon.com, Inc.

2600:9000:5307:8100::1 (AAAA)

United States

AS16509 Amazon.com, Inc.

Updated: 🔄 Refresh Report an error

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The Hidden Backbone of AWS DNS

In the vast ecosystem of the internet, some domains operate quietly behind the scenes, powering essential services without fanfare. One such domain is g-ns-1921.awsdns-01.net, a nameserver that has been active since its registration over 15 years ago.

Registration and Status Details

According to public WHOIS records, g-ns-1921.awsdns-01.net was created on October 21, 2010, and is set to expire on October 21, 2026. The registrar is MarkMonitor Inc., a service often used for enterprise-level domain management. The domain carries multiple protective statuses, including clientDeleteProhibited, clientTransferProhibited, clientUpdateProhibited, serverDeleteProhibited, serverTransferProhibited, and serverUpdateProhibited, which lock it against unauthorized changes or transfers.

DNS Configuration and Hosting

DNS records show that the domain resolves to an IPv4 address of 205.251.199.129 and an IPv6 address of 2600:9000:5307:8100::1, both associated with amazon.com, Inc. (AS16509) in the United States. It forms part of the broader awsdns-01.net family, which supports Amazon Web Services' Route 53 DNS offerings. Related nameservers include g-ns-1345.awsdns-01.net, g-ns-450.awsdns-01.net, and g-ns-771.awsdns-01.net.

Role in the AWS Ecosystem

This domain appears in lists of Amazon Route 53 nameservers, indicating its use in managing authoritative DNS queries for AWS customers. While the exact purpose remains tied to Amazon's internal infrastructure, its configuration aligns with high-availability DNS services. No public website content loads at the domain, consistent with its role as a specialized nameserver rather than a consumer-facing site.

Recent Activity and Stability

The domain's last update occurred on July 31, 2025, and it remains fully operational with no reported issues in public DNS databases. Its long-standing presence and robust locking mechanisms underscore its importance in maintaining reliable internet resolution for AWS-hosted resources.

Ownership details beyond the registrar are not publicly disclosed in available records. This domain exemplifies the unseen infrastructure that keeps the web running smoothly.

Frequently Asked Questions

▶ When was g-ns-1921.awsdns-01.net registered?

It was registered on October 21, 2010, and is scheduled to expire on October 21, 2026.

▶ Who is the registrar for g-ns-1921.awsdns-01.net?

The registrar is MarkMonitor Inc.

▶ What are the IP addresses associated with g-ns-1921.awsdns-01.net?

It resolves to the IPv4 address 205.251.199.129 and the IPv6 address 2600:9000:5307:8100::1, both hosted by Amazon.com, Inc.

▶ What nameservers are listed for this domain?

The nameservers include g-ns-1345.awsdns-01.net, g-ns-1921.awsdns-01.net, g-ns-450.awsdns-01.net, and g-ns-771.awsdns-01.net.

▶ Is the ownership of g-ns-1921.awsdns-01.net publicly known?

Ownership details are not publicly disclosed beyond the registrar information in WHOIS records.

Created: | Report an error

Previous versions: 17.05.2026, 17.04.2026

WHOIS History

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Price: $2.99

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