`supercomputer.epfen.com`

	DNSSEC	⚠️ Not signed
	A	103.88.122.21^{🇻🇳 VNUHCM-AS-VN103.88.122.0/23 VNUHCM-VN}

`epfen.com`

	DNSSEC	⚠️ Not signed
	A	103.88.122.21^{🇻🇳 VNUHCM-AS-VN103.88.122.0/23 VNUHCM-VN}
	NS	`ns55.domaincontrol.com` ⭐
	NS	`ns56.domaincontrol.com`
	MX	`umail.epfen.com` ⭐
	TXT	`v=spf1 include:_spf.bkdata.vn ~all`
	TXT	`google-site-verification=0PyV8I5S_WoqvOn5lIbud_P1CRWXxSMDvBc_8yo0BEk`
	SOA	`ns55.domaincontrol.com`dns@jomax.net 2024-12-23 #2

Previously MX for

epfen.com

Same first word

supercomputer.eu

supercomputer.it

supercomputer.dk

supercomputer.de

supercomputer.com.au

supercomputer.biz

supercomputer.org

supercomputer.info

supercomputer.at

supercomputer.gallery

supercomputer.ch

Similar names

supercompteur.com

computersuper.com

purecomputers.com

supercopmuter.com

perucomputers.com

computersuper.nl

computersperu.com

computersuper.blogspot.com

DNS History

2 records (1 active, 1 former)

●A103.88.122.212026-03-25 → 2026-03-25 · 3 obs

○ 2017-04-10 14:55:26
● 2026-03-25 02:41:18
● 2026-03-25 02:41:20

○A210.2.86.1912017-04-10 → 2017-04-10 · 3 obs

● 2017-04-10 14:55:26
○ 2026-03-25 02:41:18
○ 2026-03-25 02:41:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, h.gtld-servers.net, j.gtld-servers.net...	-
epfen.com	ns55.domaincontrol.com, ns56.domaincontrol.com	4 records

✅ Authoritative Response

Server:173.201.75.28

NS records: ns55.domaincontrol.com, ns56.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for epfen.com (unsigned zone)

⏱️ Timing

Total: 68ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`103.88.122.21`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns55.domaincontrol.com, ns55.domaincontrol.com, ns56.domaincontrol.com...)

Analysis

IP Addresses

supercomputer.epfen.com points to a single IP address: 103.88.122.21.

Other host names, for instance epfen.com, share IP numbers with supercomputer.epfen.com.

supercomputer.epfen.com - robtex.com