`classmethod.info`

DNSSEC	⚠️ Not signed
NS	`ns-1051.awsdns-03.org` ⭐
		A	2600:9000:5304:1b00::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1051.awsdns-03.org`
		A	205.251.196.27^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1051.awsdns-03.org`
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}
			PTR	`ns-1833.awsdns-37.co.uk`
NS	`ns-393.awsdns-49.com`
		A	2600:9000:5301:8900::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-393.awsdns-49.com`
		A	205.251.193.137^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-393.awsdns-49.com`
NS	`ns-665.awsdns-19.net`
		A	2600:9000:5302:9900::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-665.awsdns-19.net`
		A	205.251.194.153^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-665.awsdns-19.net`
TXT	`google-site-verification=WLbETNXvqTXrA_wvEPOsof_5fg5ydorK7_1bVXwZOH4globalsig...`
TXT	`v=spf1 -all`
SOA	`ns-1051.awsdns-03.org`awsdns-hostmaster@amazon.com serial=1

`info`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.info.afilias-nst.info` ⭐
	NS	`a2.info.afilias-nst.info`
	NS	`b0.info.afilias-nst.org` ⚠️ Not in parent delegation
	NS	`b2.info.afilias-nst.org` ⚠️ Not in parent delegation
	NS	`c0.info.afilias-nst.info`
	NS	`d0.info.afilias-nst.org` ⚠️ Not in parent delegation
	SOA	`a0.info.afilias-nst.info`hostmaster@donuts.email serial=1783932835

Subdomains

shimizu.classmethod.info

members.classmethod.info

Same first word

classmethod.jp

classmethod.net

classmethod.de

classmethod.info

classmethod.co.uk

classmethod.com

classmethod.awsapps.com

classmethod.kr

DNS History

8 records (4 active, 4 former)

●NSns-1051.awsdns-03.org2015-12-07 → 2026-07-13 · 3 obs

○ 2015-08-16 19:48:36
● 2015-12-07 11:16:50
● 2026-07-13 09:12:50

○NSns-1250.awsdns-28.org2015-08-16 → 2015-08-16 · 3 obs

● 2015-08-16 19:48:36
○ 2015-12-07 11:16:50
○ 2026-07-13 09:12:50

○NSns-1661.awsdns-15.co.uk2015-08-16 → 2015-08-16 · 3 obs

● 2015-08-16 19:48:36
○ 2015-12-07 11:16:50
○ 2026-07-13 09:12:50

●NSns-1833.awsdns-37.co.uk2015-12-07 → 2026-07-13 · 3 obs

○ 2015-08-16 19:48:36
● 2015-12-07 11:16:50
● 2026-07-13 09:12:50

○NSns-282.awsdns-35.com2015-08-16 → 2015-08-16 · 3 obs

● 2015-08-16 19:48:36
○ 2015-12-07 11:16:50
○ 2026-07-13 09:12:50

●NSns-393.awsdns-49.com2015-12-07 → 2026-07-13 · 3 obs

○ 2015-08-16 19:48:36
● 2015-12-07 11:16:50
● 2026-07-13 09:12:50

●NSns-665.awsdns-19.net2015-12-07 → 2026-07-13 · 3 obs

○ 2015-08-16 19:48:36
● 2015-12-07 11:16:50
● 2026-07-13 09:12:50

○NSns-913.awsdns-50.net2015-08-16 → 2015-08-16 · 3 obs

● 2015-08-16 19:48:36
○ 2015-12-07 11:16:50
○ 2026-07-13 09:12:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
info	a0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info	-
classmethod.info	ns-393.awsdns-49.com, ns-665.awsdns-19.net, ns-1051.awsdns-03.org, ns-1833.awsdns-37.co.uk	-

✅ Authoritative Response

Server:205.251.193.137

NS records: ns-393.awsdns-49.com, ns-665.awsdns-19.net, ns-1051.awsdns-03.org, ns-1833.awsdns-37.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for classmethod.info (unsigned zone)

⏱️ Timing

Total: 486ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns-1051.awsdns-03.org, ns-1833.awsdns-37.co.uk...`
TXT	2	`google-site-verification=WLbETNXvqTXrA_w, v=spf1 -all`
SOA	1	`ns-1051.awsdns-03.org awsdns-hostmaster.`

Analysis

Hierarchy

The parent domain of shimizu.classmethod.info and members.classmethod.info is classmethod.info.

Name Servers

The domain classmethod.info is delegated to these four name servers: ns-393.awsdns-49.com, ns-665.awsdns-19.net, ns-1051.awsdns-03.org and ns-1833.awsdns-37.co.uk.

classmethod.info has at least partial name server overlap with other domains, such as mediabliss.net, listia.com, d2cu9x1sg6542n.cloudfront.net 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-393.awsdns-49.com, ns-665.awsdns-19.net, ns-1051.awsdns-03.org and ns-1833.awsdns-37.co.uk all point to exactly two IP numbers each: ns-393.awsdns-49.com → 205.251.193.137 and 2600:9000:5301:8900::1; ns-665.awsdns-19.net → 205.251.194.153 and 2600:9000:5302:9900::1; ns-1051.awsdns-03.org → 205.251.196.27 and 2600:9000:5304:1b00::1; ns-1833.awsdns-37.co.uk → 205.251.199.41 and 2600:9000:5307:2900::1.

classmethod.info - robtex.com