fallback.com - dns.ninja

`fallback.com`

DNSSEC	⚠️ Not signed
NS	`ns-1115.awsdns-11.org` ⭐
		A	2600:9000:5304:5b00::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1115.awsdns-11.org`
		A	205.251.196.91^{🇺🇸 Amazon205.251.196.0/24 prefix}
NS	`ns-1833.awsdns-37.co.uk`
		A	2600:9000:5307:2900::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1833.awsdns-37.co.uk`
		A	205.251.199.41^{🇺🇸 Amazon205.251.199.0/24 prefix}
NS	`ns-274.awsdns-34.com`
		A	2600:9000:5301:1200::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-274.awsdns-34.com`
		A	205.251.193.18^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-274.awsdns-34.com`
NS	`ns-997.awsdns-60.net`
		A	2600:9000:5303:e500::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-997.awsdns-60.net`
		A	205.251.195.229^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-997.awsdns-60.net`
MX	`mx1.emailsrvr.com` ⭐
		A	173.203.187.1^{🇺🇸 RACKSPACE-IAD173.203.128.0/18 Rackspace Managed Hosting, 9725 Data point drive, Suite 100, San Antonio, TX 78229}
			PTR	`mx1.emailsrvr.com`
MX	`mx2.emailsrvr.com`⁽²⁰⁾
		A	108.166.43.2^{🇺🇸 RACKSPACE-ORD108.166.0.0/18 Rackspace}
			PTR	`mx2.emailsrvr.com`
		A	146.20.161.2^{🇺🇸 RACKSPACE-IAD146.20.0.0/16 Rackspace US Inc}
			PTR	`mx2.emailsrvr.com`
		A	173.203.187.2^{🇺🇸 RACKSPACE-IAD173.203.128.0/18 Rackspace Managed Hosting, 9725 Data point drive, Suite 100, San Antonio, TX 78229}
			PTR	`mx2.emailsrvr.com`
		A	184.106.54.2^{🇺🇸 RACKSPACE-ORD184.106.54.0/24 Rackspace ORD}
			PTR	`mx2.emailsrvr.com`
TXT	`v=spf1 include:emailsrvr.com ~all`
SOA	`ns-1115.awsdns-11.org`awsdns-hostmaster@amazon.com serial=1

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1784543572

Same first word

fallback.de

fallback.ca

fallback.it

fallback.zone

fallback.us

fallback.cloud

fallback.be

fallback.in

fallback.nl

fallback.net

fallback.info

fallback.mx

fallback.site

fallback.at

fallback.org

fallback.biz

fallback.com

fallback.io

fallback.ru

DNS History

13 records (6 active, 7 former)

●NSns-1115.awsdns-11.org2026-03-22 → 2026-07-20 · 6 obs

○ 2019-07-12 04:38:26
● 2026-03-22 10:39:36
● 2026-03-31 19:11:04
○ 2026-04-05 03:49:30
● 2026-04-13 19:25:16
● 2026-07-20 10:43:54

○NSns-1335.awsdns-38.org2015-08-22 → 2019-07-12 · 5 obs

○ 2008-11-10 22:14:52
● 2015-08-22 11:33:54
● 2019-07-12 04:38:26
○ 2026-03-22 10:39:36
○ 2026-07-20 10:43:54

○NSns-1703.awsdns-20.co.uk2015-08-22 → 2019-07-12 · 5 obs

○ 2008-11-10 22:14:52
● 2015-08-22 11:33:54
● 2019-07-12 04:38:26
○ 2026-03-22 10:39:36
○ 2026-07-20 10:43:54

●NSns-1833.awsdns-37.co.uk2026-03-22 → 2026-07-20 · 6 obs

○ 2019-07-12 04:38:26
● 2026-03-22 10:39:36
● 2026-03-31 19:11:04
○ 2026-04-05 03:49:30
● 2026-04-13 19:25:16
● 2026-07-20 10:43:54

●NSns-274.awsdns-34.com2026-03-22 → 2026-07-20 · 6 obs

○ 2019-07-12 04:38:26
● 2026-03-22 10:39:36
● 2026-03-31 19:11:04
○ 2026-04-05 03:49:30
● 2026-04-13 19:25:16
● 2026-07-20 10:43:54

○NSns-34.awsdns-04.com2015-08-22 → 2019-07-12 · 5 obs

○ 2008-11-10 22:14:52
● 2015-08-22 11:33:54
● 2019-07-12 04:38:26
○ 2026-03-22 10:39:36
○ 2026-07-20 10:43:54

○NSns-964.awsdns-56.net2015-08-22 → 2019-07-12 · 5 obs

○ 2008-11-10 22:14:52
● 2015-08-22 11:33:54
● 2019-07-12 04:38:26
○ 2026-03-22 10:39:36
○ 2026-07-20 10:43:54

●NSns-997.awsdns-60.net2026-03-22 → 2026-07-20 · 6 obs

○ 2019-07-12 04:38:26
● 2026-03-22 10:39:36
● 2026-03-31 19:11:04
○ 2026-04-05 03:49:30
● 2026-04-13 19:25:16
● 2026-07-20 10:43:54

○NSns19.worldnic.com2008-11-10 → 2008-11-10 · 3 obs

● 2008-11-10 22:14:52
○ 2015-08-22 11:33:54
○ 2026-07-20 10:43:54

○NSns20.worldnic.com2008-11-10 → 2008-11-10 · 3 obs

● 2008-11-10 22:14:52
○ 2015-08-22 11:33:54
○ 2026-07-20 10:43:54

●MXmx1.emailsrvr.com2008-11-10 → 2026-07-20 · 5 obs

● 2008-11-10 22:14:52
● 2026-03-31 19:11:04
○ 2026-04-05 03:49:30
● 2026-04-13 19:25:16
● 2026-07-20 10:43:54

●MXmx2.emailsrvr.com2008-11-10 → 2026-07-20 · 5 obs

● 2008-11-10 22:14:52
● 2026-03-31 19:11:04
○ 2026-04-05 03:49:30
● 2026-04-13 19:25:16
● 2026-07-20 10:43:54

○A209.62.20.2392008-11-10 → 2008-11-10 · 3 obs

● 2008-11-10 22:14:52
○ 2015-08-22 11:33:54
○ 2026-07-20 10:43:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
fallback.com	ns-274.awsdns-34.com, ns-997.awsdns-60.net, ns-1115.awsdns-11.org, ns-1833.awsdns-37.co.uk	2 records

✅ Authoritative Response

Server:205.251.193.18

NS records: ns-274.awsdns-34.com, ns-997.awsdns-60.net, ns-1115.awsdns-11.org, ns-1833.awsdns-37.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for fallback.com (unsigned zone)

⏱️ Timing

Total: 294ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns-1115.awsdns-11.org, ns-1833.awsdns-37.co.uk...`
MX	2	`mx1.emailsrvr.com (pri: 10), mx2.emailsrvr.com (pri: 20)`
TXT	1	`v=spf1 include:emailsrvr.com ~all`
SOA	1	`ns-1115.awsdns-11.org awsdns-hostmaster.`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-274.awsdns-34.com, ns-274.awsdns-34.com)

Analysis

Name Servers

The NS records for fallback.com point to four name servers: ns-274.awsdns-34.com, ns-997.awsdns-60.net, ns-1115.awsdns-11.org and ns-1833.awsdns-37.co.uk.

fallback.com has at least partial name server overlap with other domains, such as d2ywl6r7c1mqla.cloudfront.net, angelmanisrael.org, thejakartapostimages.com and two others.

These name servers tend to appear together with the name servers ns-376.awsdns-47.com, ns-751.awsdns-29.net and ns-1291.awsdns-33.org.

ns-274.awsdns-34.com, ns-997.awsdns-60.net, ns-1115.awsdns-11.org and ns-1833.awsdns-37.co.uk all point to exactly two IP numbers each: ns-274.awsdns-34.com → 205.251.193.18 and 2600:9000:5301:1200::1; ns-997.awsdns-60.net → 205.251.195.229 and 2600:9000:5303:e500::1; ns-1115.awsdns-11.org → 205.251.196.91 and 2600:9000:5304:5b00::1; ns-1833.awsdns-37.co.uk → 205.251.199.41 and 2600:9000:5307:2900::1.

Mail Servers

fallback.com is served by two mail servers, mx1.emailsrvr.com and mx2.emailsrvr.com.

Among the domains sharing a mail server setup with fallback.com are troolife.com, irinaart.com, thegpsstore.com and two others.

There is at least a partial MX overlap between fallback.com and other domains, including 206-126-79-255.pogozone.net, terrysace.com, triopay.com and two others.

Host names that resolve to four IP numbers:

mx2.emailsrvr.com has four IP addresses: 108.166.43.2, 146.20.161.2, 173.203.187.2 and 184.106.54.2.

Host names that point to one IP address:

mx1.emailsrvr.com resolves to 173.203.187.1.