`central-telecom.com`

DNSSEC	⚠️ Not signed
A	160.251.229.82^{🇯🇵 GMOOSK-NET160.251.229.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan}
		PTR	`www.gmoserver.jp`
NS	`dns01.gmoserver.jp` ⭐
		A	157.7.33.81^{🇯🇵 GMO-DNS157.7.33.0/24 GMO Internet,inc. Network-Team.}
			PTR	`dns01.gmoserver.jp`
NS	`dns02.gmoserver.jp`
		A	157.7.34.81^{🇯🇵 GMO-DNS157.7.34.0/24 GMO Internet,inc. Network-Team.}
			PTR	`dns02.gmoserver.jp`
MX	`mx.central-telecom.com` ⭐
		A	160.251.229.94^{🇯🇵 GMOOSK-NET160.251.229.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan}
			PTR	`mx-08.gmoserver.jp`
TXT	`v=spf1 include:spf.gmoserver.jp ~all`
SOA	`dns01.gmoserver.jp`hostmaster@central-telecom.com 2016-07-29 #2

`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=1771291435

Subdomains

mx.central-telecom.com

Same first word

central-telecom.com

central-telecom.gr

central-telecom.co.uk

DNS History

11 records (4 active, 7 former)

●NSdns01.gmoserver.jp2015-06-07 → 2026-03-22 · 3 obs

○ 2007-12-24 01:17:16
● 2015-06-07 05:31:46
● 2026-03-22 23:27:18

●NSdns02.gmoserver.jp2015-06-07 → 2026-03-22 · 3 obs

○ 2007-12-24 01:17:16
● 2015-06-07 05:31:46
● 2026-03-22 23:27:18

○NSns1.domaindiscover.com2007-12-24 → 2007-12-24 · 3 obs

● 2007-12-24 01:17:16
○ 2015-06-07 05:31:46
○ 2026-03-22 23:27:18

○NSns2.domaindiscover.com2007-12-24 → 2007-12-24 · 3 obs

● 2007-12-24 01:17:16
○ 2015-06-07 05:31:46
○ 2026-03-22 23:27:18

●MXmx.central-telecom.com2015-06-07 → 2026-03-22 · 3 obs

○ 2007-12-24 01:17:16
● 2015-06-07 05:31:46
● 2026-03-22 23:27:18

○MXmx1.daemonmail.net2007-12-24 → 2007-12-24 · 3 obs

● 2007-12-24 01:17:16
○ 2015-06-07 05:31:46
○ 2026-03-22 23:27:18

○MXmx2.daemonmail.net2007-12-24 → 2007-12-24 · 3 obs

● 2007-12-24 01:17:16
○ 2015-06-07 05:31:46
○ 2026-03-22 23:27:18

○A157.7.144.52015-06-07 → 2017-05-17 · 4 obs

○ 2007-12-24 01:17:16
● 2015-06-07 05:31:46
● 2017-05-17 12:38:56
○ 2026-03-22 23:27:18

●A160.251.229.822026-03-22 → 2026-03-22 · 2 obs

○ 2017-05-17 12:38:56
● 2026-03-22 23:27:18

○A216.104.161.1032007-12-24 → 2007-12-24 · 3 obs

● 2007-12-24 01:17:16
○ 2015-06-07 05:31:46
○ 2026-03-22 23:27:18

○A216.104.161.2032007-12-24 → 2007-12-24 · 3 obs

● 2007-12-24 01:17:16
○ 2015-06-07 05:31:46
○ 2026-03-22 23:27:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
central-telecom.com	dns01.gmoserver.jp, dns02.gmoserver.jp	-

✅ Authoritative Response

Server:157.7.34.81

NS records: dns01.gmoserver.jp, dns02.gmoserver.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for central-telecom.com (unsigned zone)

⏱️ Timing

Total: 1016ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`160.251.229.82`
NS	2	`dns01.gmoserver.jp, dns02.gmoserver.jp`
MX	1	`mx.central-telecom.com (pri: 10)`
TXT	1	`v=spf1 include:spf.gmoserver.jp ~all`
SOA	1	`dns01.gmoserver.jp hostmaster.central-te`

Analysis

Hierarchy

The parent of mx.central-telecom.com is central-telecom.com.

IP Addresses

central-telecom.com points to a single IP number: 160.251.229.82.

Other host names, for instance k-on.jp, tacom.tv, kojima-colors.com, malta-kankou.com and b-sports.co.jp share IP numbers with central-telecom.com.

Name Servers

central-telecom.com is delegated to two name servers: dns01.gmoserver.jp and dns02.gmoserver.jp.

central-telecom.com uses the same name server setup as other domains, for instance micoron.com, mspkk.com, iguchi.tv, dannetsu.info and kitahara-semba.com.

Host names with one IP number:

dns01.gmoserver.jp points to: 157.7.33.81.

dns02.gmoserver.jp points to: 157.7.34.81.

Mail Servers

The mail server for central-telecom.com is mx.central-telecom.com.

Host name mx.central-telecom.com resolves to IP 160.251.229.94.

central-telecom.com - robtex.com