extensionmethod.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`extensionmethod.com`

DNSSEC	⚠️ Not signed
A	3.20.102.66^{🇺🇸 Amazon3.20.0.0/14 EC2 CMH prefix}
		PTR	`ec2-3-20-102-66.us-east-2.compute.amazonaws.com`
NS	`rush.easydns.com` ⭐ ⚠️ Not in zone NS records
		A	2a03:b0c0:0:1051::8ae:0^{🇳🇱 DIGITALOCEAN2a03:b0c0::/48 DigitalOcean}
			PTR	`rush.easydns.com`
		A	95.85.29.101^{🇳🇱 DIGITALOCEAN95.85.0.0/18 DigitalOcean}
			PTR	`rush.easydns.com`
NS	`motorhead.easydns.org` ⚠️ Not in zone NS records
		A	2a01:7e03::f03c:95ff:fed1:366d^{🇺🇸 AKAMAI-LINODE-AP2a01:7e03::/32 Akamai Technologies}
			PTR	`motorhead.easydns.org`
		A	172.235.48.64^{🇺🇸 AKAMAI-LINODE-AP172.235.32.0/19 Akamai Technologies}
			PTR	`motorhead.easydns.org`
NS	`nirvana.easydns.net` ⚠️ Not in zone NS records
		A	2600:3c04::f03c:95ff:fed1:593e^{🇨🇦 AKAMAI-LINODE-AP2600:3c04::/32 Akamai Technologies}
			PTR	`nirvana.easydns.net`
		A	139.177.198.196^{🇨🇦 AKAMAI-LINODE-AP139.177.192.0/21 Akamai Technologies}
			PTR	`nirvana.easydns.net`
NS	`ns-1101.awsdns-09.org`
		A	2600:9000:5304:4d00::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1101.awsdns-09.org`
		A	205.251.196.77^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1101.awsdns-09.org`
NS	`ns-1768.awsdns-29.co.uk`
		A	2600:9000:5306:e800::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1768.awsdns-29.co.uk`
		A	205.251.198.232^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1768.awsdns-29.co.uk`
NS	`ns-196.awsdns-24.com`
		A	2600:9000:5300:c400::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-196.awsdns-24.com`
		A	205.251.192.196^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-196.awsdns-24.com`
NS	`ns-518.awsdns-00.net`
		A	2600:9000:5302:600::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-518.awsdns-00.net`
		A	205.251.194.6^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-518.awsdns-00.net`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c1d::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`ww-in-f26.1e100.net`
		A	64.233.180.26^{🇺🇸 Google64.233.180.0/24}
			PTR	`on-in-f26.1e100.net`
			PTR	`pe-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c14::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	192.178.234.26^{🇺🇸 Google192.178.0.0/15}
			PTR	`ncsclj-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.net`
		A	192.178.223.26^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1a^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f26.1e100.net`
		A	172.253.157.26^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f26.1e100.net`
TXT	`google-site-verification=27vPHSWIiQ3lrOW3yeuf_G7RZQ_SAlPdlD8J7LYxb70`
SOA	`rush.easydns.com`zone@easydns.com serial=1723475769

`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=1786797714

Subdomains

mail.extensionmethod.com

Same first word

extensionmethod.com

DNS History

24 records (13 active, 11 former)

●NSmotorhead.easydns.org2026-02-24 → 2026-08-15 · 3 obs

○ 2017-03-14 10:41:20
● 2026-02-24 16:55:46
● 2026-08-15 13:05:24

●NSnirvana.easydns.net2026-02-24 → 2026-08-15 · 3 obs

○ 2017-03-14 10:41:20
● 2026-02-24 16:55:46
● 2026-08-15 13:05:24

●NSns-1101.awsdns-09.org2026-02-24 → 2026-08-15 · 3 obs

○ 2017-03-14 10:41:20
● 2026-02-24 16:55:46
● 2026-08-15 13:05:24

●NSns-1768.awsdns-29.co.uk2026-02-24 → 2026-08-15 · 3 obs

○ 2017-03-14 10:41:20
● 2026-02-24 16:55:46
● 2026-08-15 13:05:24

●NSns-196.awsdns-24.com2026-02-24 → 2026-08-15 · 3 obs

○ 2017-03-14 10:41:20
● 2026-02-24 16:55:46
● 2026-08-15 13:05:24

●NSns-518.awsdns-00.net2026-02-24 → 2026-08-15 · 3 obs

○ 2017-03-14 10:41:20
● 2026-02-24 16:55:46
● 2026-08-15 13:05:24

○NSns1.brinkster.com2008-03-19 → 2008-03-19 · 3 obs

● 2008-03-19 02:30:44
○ 2015-06-03 22:39:06
○ 2026-08-15 13:05:24

○NSns1.digitalocean.com2015-06-03 → 2017-03-14 · 5 obs

○ 2008-03-19 02:30:44
● 2015-06-03 22:39:06
● 2017-03-14 10:41:20
○ 2026-02-24 16:55:46
○ 2026-08-15 13:05:24

○NSns2.brinkster.com2008-03-19 → 2008-03-19 · 3 obs

● 2008-03-19 02:30:44
○ 2015-06-03 22:39:06
○ 2026-08-15 13:05:24

○NSns2.digitalocean.com2015-06-03 → 2017-03-14 · 5 obs

○ 2008-03-19 02:30:44
● 2015-06-03 22:39:06
● 2017-03-14 10:41:20
○ 2026-02-24 16:55:46
○ 2026-08-15 13:05:24

○NSns3.digitalocean.com2015-06-03 → 2017-03-14 · 5 obs

○ 2008-03-19 02:30:44
● 2015-06-03 22:39:06
● 2017-03-14 10:41:20
○ 2026-02-24 16:55:46
○ 2026-08-15 13:05:24

●NSrush.easydns.com2026-02-24 → 2026-08-15 · 3 obs

○ 2017-03-14 10:41:20
● 2026-02-24 16:55:46
● 2026-08-15 13:05:24

●MXalt1.aspmx.l.google.com2015-06-03 → 2026-08-15 · 3 obs

○ 2008-03-19 02:30:44
● 2015-06-03 22:39:06
● 2026-08-15 13:05:24

●MXalt2.aspmx.l.google.com2015-06-03 → 2026-08-15 · 3 obs

○ 2008-03-19 02:30:44
● 2015-06-03 22:39:06
● 2026-08-15 13:05:24

●MXalt3.aspmx.l.google.com2026-02-24 → 2026-08-15 · 3 obs

○ 2017-03-14 10:41:20
● 2026-02-24 16:55:46
● 2026-08-15 13:05:24

●MXalt4.aspmx.l.google.com2026-02-24 → 2026-08-15 · 3 obs

○ 2017-03-14 10:41:20
● 2026-02-24 16:55:46
● 2026-08-15 13:05:24

●MXaspmx.l.google.com2015-06-03 → 2026-08-15 · 3 obs

○ 2008-03-19 02:30:44
● 2015-06-03 22:39:06
● 2026-08-15 13:05:24

○MXaspmx2.googlemail.com2015-06-03 → 2017-03-14 · 5 obs

○ 2008-03-19 02:30:44
● 2015-06-03 22:39:06
● 2017-03-14 10:41:20
○ 2026-02-24 16:55:46
○ 2026-08-15 13:05:24

○MXaspmx3.googlemail.com2015-06-03 → 2017-03-14 · 5 obs

○ 2008-03-19 02:30:44
● 2015-06-03 22:39:06
● 2017-03-14 10:41:20
○ 2026-02-24 16:55:46
○ 2026-08-15 13:05:24

○MXmail.extensionmethod.com2008-03-19 → 2008-03-19 · 3 obs

● 2008-03-19 02:30:44
○ 2015-06-03 22:39:06
○ 2026-08-15 13:05:24

○A192.241.174.2292015-06-03 → 2017-03-14 · 5 obs

○ 2008-03-19 02:30:44
● 2015-06-03 22:39:06
● 2017-03-14 10:41:20
○ 2026-02-24 16:55:46
○ 2026-08-15 13:05:24

○A2600:1f16:a10:6e00:fd0b:5336:aeac:b63b2026-03-19 → 2026-03-23 · 5 obs

○ 2026-02-24 16:55:46
● 2026-03-19 15:15:40
● 2026-03-23 13:05:10
○ 2026-07-03 16:35:18
○ 2026-08-15 13:05:24

●A3.20.102.662026-02-24 → 2026-08-15 · 3 obs

○ 2017-03-14 10:41:20
● 2026-02-24 16:55:46
● 2026-08-15 13:05:24

○A65.182.101.2282008-03-19 → 2008-03-19 · 3 obs

● 2008-03-19 02:30:44
○ 2015-06-03 22:39:06
○ 2026-08-15 13:05:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
extensionmethod.com	ns-196.awsdns-24.com, ns-518.awsdns-00.net, ns-1101.awsdns-09.org, ns-1768.awsdns-29.co.uk...	4 records

✅ Authoritative Response

Server:205.251.198.232

NS records: ns-196.awsdns-24.com, ns-518.awsdns-00.net, ns-1101.awsdns-09.org, ns-1768.awsdns-29.co.uk, rush.easydns.com, nirvana.easydns.net, motorhead.easydns.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for extensionmethod.com (unsigned zone)

⏱️ Timing

Total: 729ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`3.20.102.66`
NS	4	`ns-1101.awsdns-09.org, ns-1768.awsdns-29.co.uk...`
MX	5	`alt3.aspmx.l.google.com (pri: 10), alt4.aspmx.l.google.com (pri: 10)...`
TXT	1	`google-site-verification=27vPHSWIiQ3lrOW`
SOA	1	`ns-518.awsdns-00.net awsdns-hostmaster.a`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns-196.awsdns-24.com, ns-196.awsdns-24.com, rush.easydns.com...)

Analysis

Hierarchy

mail.extensionmethod.com is a subdomain of extensionmethod.com.

IP Addresses

extensionmethod.com points to a single IP number: 3.20.102.66.

ec2-3-20-102-66.us-east-2.compute.amazonaws.com is an example of another host name that shares IP numbers with extensionmethod.com.

Name Servers

extensionmethod.com has 7 name servers — ns-196.awsdns-24.com, rush.easydns.com, ns-518.awsdns-00.net and 4 others.

The name servers of extensionmethod.com overlap at least partially with those of other domains — among them dhrgrph09xx9t.cloudfront.net, facilitaapp.com, hl7interfaceengine.com and two more.

These name servers commonly co-occur with the name servers nirvana.easydns.net, motorhead.easydns.org, ns-1101.awsdns-09.org and ns-1768.awsdns-29.co.uk.

Host names with two IP numbers:

ns-196.awsdns-24.com resolves to 205.251.192.196 and 2600:9000:5300:c400::1.

rush.easydns.com resolves to 95.85.29.101 and 2a03:b0c0:0:1051::8ae:0.

ns-518.awsdns-00.net resolves to 205.251.194.6 and 2600:9000:5302:600::1.

nirvana.easydns.net resolves to 139.177.198.196 and 2600:3c04::f03c:95ff:fed1:593e.

ns-1101.awsdns-09.org resolves to 205.251.196.77 and 2600:9000:5304:4d00::1.

motorhead.easydns.org resolves to 172.235.48.64 and 2a01:7e03::f03c:95ff:fed1:366d.

ns-1768.awsdns-29.co.uk resolves to 205.251.198.232 and 2600:9000:5306:e800::1.

Mail Servers

extensionmethod.com has five mail servers, which are aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

extensionmethod.com shares mail servers — at least in part — with other domains, including mooog.info, moshiko.com.br, mainsystemsmexico.com and two others.

These mail servers are frequently paired with the mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com.

Host names with two IP numbers:

aspmx.l.google.com resolves to 64.233.180.26 and 2607:f8b0:4004:c1d::1a.

alt1.aspmx.l.google.com resolves to 192.178.234.26 and 2800:3f0:4003:c14::1a.

alt2.aspmx.l.google.com resolves to 172.253.116.27 and 2a00:1450:400b:c02::1a.

alt3.aspmx.l.google.com resolves to 192.178.223.26 and 2a00:1450:4009:c0f::1b.

alt4.aspmx.l.google.com resolves to 172.253.157.26 and 2a00:1450:400c:c23::1a.