`gchello.jp`

DNSSEC	⚠️ Not signed
A	163.43.193.39^{🇯🇵 SAKURA-B163.43.0.0/16 (TOKYO) SAKURA Internet // EAST JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan}
		PTR	`vm3.gcnet.co.jp`
NS	`dns2.gchello.jp` ⭐
		A	27.133.129.182^{🇯🇵 SAKURA-B27.133.128.0/19 SAKURA Internet // EAST JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan}
			PTR	`vm4.gcnet.co.jp`
NS	`dns.gchello.jp`
		A	163.43.116.234^{🇯🇵 SAKURA-B163.43.0.0/16 (TOKYO) SAKURA Internet // EAST JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan}
			PTR	`vm1.gcnet.co.jp`
MX	`mail.gchello.jp` ⭐
		A	27.133.129.182^{🇯🇵 SAKURA-B27.133.128.0/19 SAKURA Internet // EAST JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan}
			PTR	`vm4.gcnet.co.jp`
SOA	`dns.gchello.jp`root@gcnet.co.jp 2024-04-23 #1

`jp`

	DNSSEC	🔒 Signed (DS record present)
	NS	`z.dns.jp` ⭐
	NS	`a.dns.jp`
	NS	`b.dns.jp`
	NS	`c.dns.jp`
	NS	`d.dns.jp`
	NS	`e.dns.jp`
	NS	`f.dns.jp`
	NS	`g.dns.jp`
	NS	`h.dns.jp`
	SOA	`z.dns.jp`root@dns.jp serial=1774590303

Subdomains

dns.gchello.jp

mail.gchello.jp

dns2.gchello.jp

Same first word

gchello.jp

Similar names

hellocg.com

lechlog.at

golelch.com

DNS History

5 records (4 active, 1 former)

●NSdns.gchello.jp2015-08-07 → 2026-03-27 · 2 obs

● 2015-08-07 16:23:00
● 2026-03-27 06:07:54

●NSdns2.gchello.jp2015-08-07 → 2026-03-27 · 2 obs

● 2015-08-07 16:23:00
● 2026-03-27 06:07:54

●MXmail.gchello.jp2017-03-19 → 2026-03-27 · 2 obs

● 2017-03-19 22:00:02
● 2026-03-27 06:07:54

○A153.149.155.1562015-08-07 → 2020-03-16 · 4 obs

● 2015-08-07 16:23:00
● 2020-03-16 11:58:34
○ 2026-02-14 20:50:24
○ 2026-03-27 06:07:54

●A163.43.193.392026-02-14 → 2026-03-27 · 3 obs

○ 2020-03-16 11:58:34
● 2026-02-14 20:50:24
● 2026-03-27 06:07:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
jp	a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...	-
gchello.jp	dns.gchello.jp, dns2.gchello.jp	2 records

✅ Authoritative Response

Server:163.43.116.234

NS records: dns.gchello.jp, dns2.gchello.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for gchello.jp (unsigned zone)

⏱️ Timing

Total: 863ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`163.43.193.39`
NS	2	`dns.gchello.jp, dns2.gchello.jp`
MX	1	`mail.gchello.jp (pri: 10)`
SOA	1	`dns.gchello.jp root.gcnet.co.jp`

📌 Glue Records Collected

Total: 2

In-bailiwick: 2 (dns.gchello.jp, dns2.gchello.jp)

Analysis

Hierarchy

gchello.jp is a parent of dns.gchello.jp, mail.gchello.jp and dns2.gchello.jp.

IP Addresses

gchello.jp points to a single IP address: 163.43.193.39.

Other host names, for instance www.gcis.jp, vm3.gcnet.co.jp, gcis.jp and gcnet.co.jp share IP numbers with gchello.jp.

Name Servers

gchello.jp is delegated to two name servers: dns2.gchello.jp and dns.gchello.jp.

Hostnames with a single IP

dns2.gchello.jp resolves to: 27.133.129.182.

dns.gchello.jp resolves to: 163.43.116.234.

Mail Servers

The mail server for gchello.jp is mail.gchello.jp.

Host mail.gchello.jp points to IP 27.133.129.182.

gchello.jp - robtex.com

gchello.jp

jp