`offseg.obvious.jp`

DNSSEC	⚠️ Not signed
NS	`ns-935.awsdns-52.net` ⭐
		A	2600:9000:5303:a700::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-935.awsdns-52.net`
		A	205.251.195.167^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-935.awsdns-52.net`
NS	`ns-1124.awsdns-12.org`
		A	2600:9000:5304:6400::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1124.awsdns-12.org`
		A	205.251.196.100^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1124.awsdns-12.org`
NS	`ns-1978.awsdns-55.co.uk`
		A	2600:9000:5307:ba00::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1978.awsdns-55.co.uk`
		A	205.251.199.186^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1978.awsdns-55.co.uk`
NS	`ns-472.awsdns-59.com`
		A	2600:9000:5301:d800::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-472.awsdns-59.com`
		A	205.251.193.216^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-472.awsdns-59.com`
SOA	`ns-935.awsdns-52.net`awsdns-hostmaster@amazon.com serial=1

`obvious.jp`

	DNSSEC	⚠️ Not signed
	NS	`ns-663.awsdns-18.net` ⭐
	NS	`ns-113.awsdns-14.com`
	NS	`ns-1149.awsdns-15.org`
	NS	`ns-1880.awsdns-43.co.uk`
	MX	`dr-stg.obvious.jp` ⭐
	MX	`dr.obvious.jp` ⭐
	MX	`drops-stg.obvious.jp` ⭐
	MX	`drops.obvious.jp` ⭐
	MX	`drt-stg.obvious.jp` ⭐
	MX	`drt.obvious.jp` ⭐
	MX	`drweb-stg.obvious.jp` ⭐
	MX	`drweb.obvious.jp` ⭐
	TXT	`v=spf1 +ip4:202.219.53.112 +ip4:202.219.53.113 +ip4:202.219.53.115 +ip4:202.2...`
	SOA	`ns-663.awsdns-18.net`awsdns-hostmaster@amazon.com serial=1

Subdomains

dev.offseg.obvious.jp

proto.offseg.obvious.jp

Same first word

offseg.com.br

Similar names

geoffs.com.au

geoffs.net

sgoffe.co.uk

geffos.com

DNS History

4 records (4 active, 0 former)

●NSns-1124.awsdns-12.org2026-05-07 → 2026-08-08 · 2 obs

● 2026-05-07 16:24:38
● 2026-08-08 06:36:46

●NSns-1978.awsdns-55.co.uk2026-05-07 → 2026-08-08 · 2 obs

● 2026-05-07 16:24:38
● 2026-08-08 06:36:46

●NSns-472.awsdns-59.com2026-05-07 → 2026-08-08 · 2 obs

● 2026-05-07 16:24:38
● 2026-08-08 06:36:46

●NSns-935.awsdns-52.net2026-05-07 → 2026-08-08 · 2 obs

● 2026-05-07 16:24:38
● 2026-08-08 06:36:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
jp	e.dns.jp, g.dns.jp, c.dns.jp, a.dns.jp...	-
obvious.jp	ns-113.awsdns-14.com, ns-1149.awsdns-15.org, ns-663.awsdns-18.net, ns-1880.awsdns-43.co.uk	-
offseg.obvious.jp	ns-1124.awsdns-12.org, ns-1978.awsdns-55.co.uk, ns-472.awsdns-59.com, ns-935.awsdns-52.net	-

✅ Authoritative Response

Server:205.251.196.100

NS records: ns-1124.awsdns-12.org, ns-1978.awsdns-55.co.uk, ns-472.awsdns-59.com, ns-935.awsdns-52.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for obvious.jp (unsigned zone)

⏱️ Timing

Total: 1877ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns-1124.awsdns-12.org, ns-1978.awsdns-55.co.uk...`
SOA	1	`ns-935.awsdns-52.net awsdns-hostmaster.a`

Analysis

Hierarchy

The parent domain of dev.offseg.obvious.jp and proto.offseg.obvious.jp is offseg.obvious.jp.

Name Servers

The domain offseg.obvious.jp is delegated to these four name servers: ns-472.awsdns-59.com, ns-935.awsdns-52.net, ns-1124.awsdns-12.org and ns-1978.awsdns-55.co.uk.

There is at least partial name server overlap between offseg.obvious.jp and other domains — crunchyrollsvc.com, dash.net, slando.com.br and two more among them.

All four hostnames — ns-472.awsdns-59.com, ns-935.awsdns-52.net, ns-1124.awsdns-12.org and ns-1978.awsdns-55.co.uk — resolve to two IP numbers apiece: ns-472.awsdns-59.com to 205.251.193.216 and 2600:9000:5301:d800::1; ns-935.awsdns-52.net to 205.251.195.167 and 2600:9000:5303:a700::1; ns-1124.awsdns-12.org to 205.251.196.100 and 2600:9000:5304:6400::1; ns-1978.awsdns-55.co.uk to 205.251.199.186 and 2600:9000:5307:ba00::1.

offseg.obvious.jp - robtex.com