`nasu-b.com`

DNSSEC	⚠️ Not signed
NS	`ns1.value-domain.com` ⭐
		A	172.64.52.38^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.52.161^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns2.value-domain.com`
		A	172.64.53.3^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.53.115^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns3.value-domain.com` ⚠️ Not in zone NS records
		A	172.64.52.38^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.52.161^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns4.value-domain.com` ⚠️ Not in zone NS records
		A	172.64.53.3^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.53.115^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4023:c0d::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`dl-in-f27.1e100.net`
		A	74.125.137.27^{🇺🇸 Google74.125.137.0/24}
			PTR	`dy-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2607:f8b0:4023:2801::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`lcausi-in-f26.1e100.net`
		A	192.178.128.26^{🇺🇸 Google192.178.128.0/24}
			PTR	`lcausi-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`aspmx2.googlemail.com`⁽¹⁰⁾
		A	2607:f8b0:4023:2801::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`lcausi-in-f27.1e100.net`
		A	192.178.128.26^{🇺🇸 Google192.178.128.0/24}
			PTR	`lcausi-in-f26.1e100.net`
MX	`aspmx3.googlemail.com`⁽¹⁰⁾
		A	2a00:1450:4013:c1e::1a^{🇳🇱 Google2a00:1450:4013::/48}
			PTR	`yugrqzs-in-f26.1e100.net`
		A	192.178.213.27^{🇺🇸 Google192.178.213.0/24}
			PTR	`yugrqzs-in-f27.1e100.net`
MX	`aspmx4.googlemail.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.net`
		A	192.178.223.27^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f27.1e100.net`
MX	`aspmx5.googlemail.com`⁽¹⁰⁾
		A	2607:f8b0:4003:c4a::1b^{🇺🇸 Google2607:f8b0:4003::/48}
			PTR	`yutulth-in-f27.1e100.net`
		A	142.251.96.26^{🇺🇸 Google142.250.0.0/15}
			PTR	`yutulth-in-f26.1e100.net`
TXT	`v=spf1 ip4:192.168.0.0/16 include:_spf.google.com ~all`
TXT	`v=spf1 include:aspmx.googlemail.com ~all`
SOA	`ns1.value-domain.com`hostmaster@nasu-b.com 2022-10-11 #19

`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=1774631462

Same first word

nasu-b.com

Similar names

an-bus.de

san-bu.com

ban-su.com

sun-ab.com

asb-nu.de

us-nab.de

snab-u.ru

b-nasu.net

ns-bau.de

DNS History

11 records (11 active, 0 former)

●NSns1.value-domain.com2015-08-13 → 2026-03-27 · 2 obs

● 2015-08-13 21:08:46
● 2026-03-27 17:12:56

●NSns2.value-domain.com2015-08-13 → 2026-03-27 · 2 obs

● 2015-08-13 21:08:46
● 2026-03-27 17:12:56

●NSns3.value-domain.com2026-03-27 → 2026-03-27 · 3 obs

○ 2015-08-13 21:08:46
● 2026-03-27 17:12:54
● 2026-03-27 17:12:56

●NSns4.value-domain.com2026-03-27 → 2026-03-27 · 3 obs

○ 2015-08-13 21:08:46
● 2026-03-27 17:12:54
● 2026-03-27 17:12:56

●MXalt1.aspmx.l.google.com2015-08-13 → 2026-03-27 · 2 obs

● 2015-08-13 21:08:46
● 2026-03-27 17:12:56

●MXalt2.aspmx.l.google.com2015-08-13 → 2026-03-27 · 2 obs

● 2015-08-13 21:08:46
● 2026-03-27 17:12:56

●MXaspmx.l.google.com2015-08-13 → 2026-03-27 · 2 obs

● 2015-08-13 21:08:46
● 2026-03-27 17:12:56

●MXaspmx2.googlemail.com2015-08-13 → 2026-03-27 · 2 obs

● 2015-08-13 21:08:46
● 2026-03-27 17:12:56

●MXaspmx3.googlemail.com2015-08-13 → 2026-03-27 · 2 obs

● 2015-08-13 21:08:46
● 2026-03-27 17:12:56

●MXaspmx4.googlemail.com2015-08-13 → 2026-03-27 · 2 obs

● 2015-08-13 21:08:46
● 2026-03-27 17:12:56

●MXaspmx5.googlemail.com2015-08-13 → 2026-03-27 · 2 obs

● 2015-08-13 21:08:46
● 2026-03-27 17:12:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, j.gtld-servers.net, c.gtld-servers.net, l.gtld-servers.net...	-
nasu-b.com	ns1.value-domain.com, ns2.value-domain.com, ns3.value-domain.com, ns4.value-domain.com	4 records

✅ Authoritative Response

Server:172.64.53.3

NS records: ns1.value-domain.com, ns2.value-domain.com, ns3.value-domain.com, ns4.value-domain.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for nasu-b.com (unsigned zone)

⏱️ Timing

Total: 512ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns2.value-domain.com, ns1.value-domain.com`
MX	7	`aspmx4.googlemail.com (pri: 10), alt2.aspmx.l.google.com (pri: 5)...`
TXT	2	`v=spf1 ip4:192.168.0.0/16 include:_spf.g, v=spf1 include:aspmx.googlemail.com ~all`
SOA	1	`ns1.value-domain.com hostmaster.nasu-b.c`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.value-domain.com, ns2.value-domain.com, ns3.value-domain.com...)

Analysis

Name Servers

nasu-b.com is delegated to four name servers: ns1.value-domain.com, ns2.value-domain.com, ns3.value-domain.com and ns4.value-domain.com.

nasu-b.com at least partially shares its name servers with other domains, for instance kdrserv.com, nataroo.com, kanichat.com, tsigeto.com and asimomi.net.