7chulun.com - robtex.com

7chulun.com

DNSSEC⚠️ Not signed
A103.130.218.58🇻🇳 WEBICO-AS-VN103.130.218.0/23 Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 24th floor, VNTA Tower, Duong Dinh Nghe, Cau Giay, Hanoi
PTRserver-170517-090422.tino
NSnsbak.dotvndns.com ⭐ ⚠️ Not in zone NS records
A2406:9c80::9000:302🇻🇳 SUPERDATA2406:9c80::/48 -VN
PTRnsbak.dotvndns.com
A112.213.89.22🇻🇳 SUPERDATA112.213.89.0/24 Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 24th floor, VNTA Tower, Duong Dinh Nghe, Cau Giay, Hanoi
PTRns8922.dotvndns.vn
NSns1.dotvndns.vn ⚠️ Not in zone NS records
A2406:9c80::66🇻🇳 SUPERDATA2406:9c80::/48 -VN
PTRns1.dotvndns.vn
A112.213.89.3🇻🇳 SUPERDATA112.213.89.0/24 Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 24th floor, VNTA Tower, Duong Dinh Nghe, Cau Giay, Hanoi
PTRns1.dotvndns.vn
NSns1.pavietnam.vn ⚠️ Not in parent delegation
A2406:9c80::66🇻🇳 SUPERDATA2406:9c80::/48 -VN
PTRns1.dotvndns.vn
A112.213.89.3🇻🇳 SUPERDATA112.213.89.0/24 Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 24th floor, VNTA Tower, Duong Dinh Nghe, Cau Giay, Hanoi
PTRns1.dotvndns.vn
NSns2.dotvndns.vn ⚠️ Not in zone NS records
A2406:9c80::9000:111🇻🇳 SUPERDATA2406:9c80::/48 -VN
PTRns2.dotvndns.vn
A222.255.121.247🇻🇳 VDC222.255.121.0/24 VNPT
PTRstatic.vdc.vn
PTRstatic.vnpt.vn
NSns2.pavietnam.vn ⚠️ Not in parent delegation
A2406:9c80::9000:111🇻🇳 SUPERDATA2406:9c80::/48 -VN
PTRns2.dotvndns.vn
A222.255.121.247🇻🇳 VDC222.255.121.0/24 VNPT
PTRstatic.vdc.vn
PTRstatic.vnpt.vn
NSnsbak.pavietnam.net ⚠️ Not in parent delegation
A2406:9c80::9000:302🇻🇳 SUPERDATA2406:9c80::/48 -VN
PTRnsbak.dotvndns.com
A112.213.89.22🇻🇳 SUPERDATA112.213.89.0/24 Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 24th floor, VNTA Tower, Duong Dinh Nghe, Cau Giay, Hanoi
PTRns8922.dotvndns.vn
MXmail.7chulun.com ⭐
A103.130.218.58🇻🇳 WEBICO-AS-VN103.130.218.0/23 Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 24th floor, VNTA Tower, Duong Dinh Nghe, Cau Giay, Hanoi
PTRserver-170517-090422.tino
TXTv=spf1 a mx ~all
SOAnsbak.dotvndns.comhostmaster@7chulun.com 2025-06-28 #49

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1778294201

Subdomains

mail.7chulun.com

Same first word

7chulun.com

DNS History

11 records (8 active, 3 former)

2017201820192020202120222023202420252026NSns1.dotvndns.vnns1.pavietnam.vnns2.dotvndns.vnns2.pavietnam.vnnsbak.dotvndns.comnsbak.pavietnam.netMXmail.7chulun.comcpanel.haravan.vnA103.130.218.58210.245.125.82210.245.125.90
●NSns1.dotvndns.vn2016-04-09 → 2026-05-09 · 2 obs
● 2016-04-09 21:42:22
● 2026-05-09 02:57:00
●NSns1.pavietnam.vn2026-02-14 → 2026-05-09 · 3 obs
○ 2016-04-09 21:42:22
● 2026-02-14 22:33:04
● 2026-05-09 02:57:00
●NSns2.dotvndns.vn2016-04-09 → 2026-05-09 · 2 obs
● 2016-04-09 21:42:22
● 2026-05-09 02:57:00
●NSns2.pavietnam.vn2026-02-14 → 2026-05-09 · 3 obs
○ 2016-04-09 21:42:22
● 2026-02-14 22:33:04
● 2026-05-09 02:57:00
●NSnsbak.dotvndns.com2026-02-14 → 2026-05-09 · 3 obs
○ 2016-04-09 21:42:22
● 2026-02-14 22:33:04
● 2026-05-09 02:57:00
●NSnsbak.pavietnam.net2026-02-14 → 2026-05-09 · 3 obs
○ 2016-04-09 21:42:22
● 2026-02-14 22:33:04
● 2026-05-09 02:57:00
○MXcpanel.haravan.vn2016-04-09 → 2016-12-21 · 4 obs
● 2016-04-09 21:42:22
● 2016-12-21 09:13:28
○ 2026-02-14 22:33:04
○ 2026-05-09 02:57:00
●MXmail.7chulun.com2026-02-14 → 2026-05-09 · 3 obs
○ 2016-12-21 09:13:28
● 2026-02-14 22:33:04
● 2026-05-09 02:57:00
●A103.130.218.582026-02-14 → 2026-05-09 · 3 obs
○ 2016-12-21 09:13:28
● 2026-02-14 22:33:04
● 2026-05-09 02:57:00
○A210.245.125.822016-04-09 → 2016-11-19 · 4 obs
● 2016-04-09 21:42:22
● 2016-11-19 07:44:02
○ 2016-12-21 09:13:28
○ 2026-05-09 02:57:00
○A210.245.125.902016-12-21 → 2016-12-21 · 4 obs
○ 2016-11-19 07:44:02
● 2016-12-21 09:13:28
○ 2026-02-14 22:33:04
○ 2026-05-09 02:57:00

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comf.gtld-servers.net, h.gtld-servers.net, e.gtld-servers.net, a.gtld-servers.net...-
7chulun.comnsbak.dotvndns.com, ns1.dotvndns.vn, ns2.dotvndns.vn2 records

✅ Authoritative Response

Server:112.213.89.22

NS records: nsbak.dotvndns.com, ns1.dotvndns.vn, ns2.dotvndns.vn

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 7chulun.com (unsigned zone)

⏱️ Timing

Total: 1513ms | Queries: -

📄 Records

TypeCountSample Data
A1103.130.218.58
NS3nsbak.pavietnam.net, ns1.pavietnam.vn...
MX1mail.7chulun.com (pri: 10)
TXT1v=spf1 a mx ~all
SOA1nsbak.dotvndns.com hostmaster.7chulun.co

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (nsbak.dotvndns.com, nsbak.dotvndns.com)

Analysis

Hierarchy

7chulun.com is parent of mail.7chulun.com.

IP Addresses

7chulun.com points to a single IP: 103.130.218.58.

Other host names, for instance mail.7chulun.com, share IP numbers with 7chulun.com.

Name Servers

7chulun.com is delegated to six name servers: nsbak.dotvndns.com, nsbak.pavietnam.net, ns1.dotvndns.vn, ns2.dotvndns.vn, ns1.pavietnam.vn and ns2.pavietnam.vn.

7chulun.com at least partially shares its name servers with other domains, for instance denledamnuoc.vn, asiasmiletravel.com, nhavagiadung635.io.vn, vatlieuphuongnam.vn and p.com.vn.

These name servers are often used together with the name servers ns3.dotvndns.vn.

Host names with two IP numbers:

nsbak.dotvndns.com points to 2406:9c80::9000:302 and 112.213.89.22

nsbak.pavietnam.net points to 2406:9c80::9000:302 and 112.213.89.22

ns1.dotvndns.vn points to 2406:9c80::66 and 112.213.89.3

ns2.dotvndns.vn points to 2406:9c80::9000:111 and 222.255.121.247

ns1.pavietnam.vn points to 2406:9c80::66 and 112.213.89.3

ns2.pavietnam.vn points to 2406:9c80::9000:111 and 222.255.121.247

Host names that point to 2406:9c80::9000:302: nsbak.dotvndns.com, nsbak.pavietnam.net

Host names that point to 112.213.89.22: nsbak.dotvndns.com, nsbak.pavietnam.net

Host names that point to 2406:9c80::66: ns1.dotvndns.vn, ns1.pavietnam.vn

Host names that point to 112.213.89.3: ns1.dotvndns.vn, ns1.pavietnam.vn

Host names that point to 2406:9c80::9000:111: ns2.dotvndns.vn, ns2.pavietnam.vn

Host names that point to 222.255.121.247: ns2.dotvndns.vn, ns2.pavietnam.vn

Mail Servers

7chulun.com is served by a single mail server, mail.7chulun.com.

mail.7chulun.com points to IP number 103.130.218.58.