`tt-bear.com`

DNSSEC	⚠️ Not signed
A	160.251.151.185^{🇯🇵 GMOOSK-NET160.251.151.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan}
		PTR	`s370.xrea.com`
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}
MX	`tt-bear.com` ⭐
		A	160.251.151.185^{🇯🇵 GMOOSK-NET160.251.151.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan}
			PTR	`s370.xrea.com`
TXT	`v=spf1 ip4:160.251.151.185 ~all`
SOA	`ns1.value-domain.com`hostmaster@tt-bear.com 2020-08-26 #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=1778841386

MX for

tt-bear.com

Subdomains

hostmaster.tt-bear.com

Same first word

tt-bear.com

Similar names

art-bet.com

art-bet.net

DNS History

9 records (5 active, 4 former)

○NSns1.naviservers.net2007-12-29 → 2007-12-29 · 3 obs

● 2007-12-29 03:37:34
○ 2015-06-14 05:31:14
○ 2026-05-15 11:03:26

●NSns1.value-domain.com2015-06-14 → 2026-05-15 · 3 obs

○ 2007-12-29 03:37:34
● 2015-06-14 05:31:14
● 2026-05-15 11:03:26

○NSns2.naviservers.net2007-12-29 → 2007-12-29 · 3 obs

● 2007-12-29 03:37:34
○ 2015-06-14 05:31:14
○ 2026-05-15 11:03:26

●NSns2.value-domain.com2015-06-14 → 2026-05-15 · 3 obs

○ 2007-12-29 03:37:34
● 2015-06-14 05:31:14
● 2026-05-15 11:03:26

●NSns3.value-domain.com2026-03-26 → 2026-05-15 · 3 obs

○ 2015-06-14 05:31:14
● 2026-03-26 16:39:40
● 2026-05-15 11:03:26

●MXtt-bear.com2007-12-29 → 2026-05-15 · 2 obs

● 2007-12-29 03:37:34
● 2026-05-15 11:03:26

●A160.251.151.1852026-03-26 → 2026-05-15 · 3 obs

○ 2017-02-01 16:45:24
● 2026-03-26 16:39:40
● 2026-05-15 11:03:26

○A202.218.26.1262007-12-29 → 2007-12-29 · 3 obs

● 2007-12-29 03:37:34
○ 2015-06-14 05:31:14
○ 2026-05-15 11:03:26

○A203.189.105.1852015-06-14 → 2017-02-01 · 5 obs

○ 2007-12-29 03:37:34
● 2015-06-14 05:31:14
● 2017-02-01 16:45:24
○ 2026-03-26 16:39:40
○ 2026-05-15 11:03:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, k.gtld-servers.net, a.gtld-servers.net, i.gtld-servers.net...	-
tt-bear.com	ns1.value-domain.com, ns2.value-domain.com, ns3.value-domain.com	3 records

✅ Authoritative Response

Server:172.64.52.38

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tt-bear.com (unsigned zone)

⏱️ Timing

Total: 468ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`160.251.151.185`
NS	2	`ns2.value-domain.com, ns1.value-domain.com`
MX	1	`tt-bear.com (pri: 10)`
TXT	1	`v=spf1 ip4:160.251.151.185 ~all`
SOA	1	`ns1.value-domain.com hostmaster.tt-bear.`

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (ns1.value-domain.com, ns2.value-domain.com, ns3.value-domain.com)

Analysis

Hierarchy

hostmaster.tt-bear.com has tt-bear.com as its parent.

Mail Server Role

The mail server for tt-bear.com is tt-bear.com.

IP Addresses

tt-bear.com maps to IP address 160.251.151.185.

Other host names, for instance kaitori.net, train-tito.net, orch-winde.com, mail.nararan.com and tokyo-eikaiwa.com share IP numbers with tt-bear.com.

Name Servers

tt-bear.com is delegated to name servers ns1.value-domain.com, ns2.value-domain.com and ns3.value-domain.com.

tt-bear.com at least partially shares name servers with other domains such as webrepo.net, hijiatsu-makino.com, p-en.net, resta-net.com and tradmed.net.