`sermann.com`

DNSSEC	⚠️ Not signed
A	75.2.0.44^{🇺🇸 Amazon75.2.0.0/20}
		PTR	`ab791f743a3c6d593.awsglobalaccelerator.com`
A	99.83.248.72^{🇺🇸 Amazon99.83.240.0/20}
NS	`ns1.hosting.co.kr` ⭐
		A	121.254.170.11^{🇰🇷 DACOM-NET121.254.128.0/17 contact noc@bora.net if necessary}
NS	`ns2.hosting.co.kr`
		A	43.201.141.93^{🇰🇷 Amazon43.200.0.0/14 EC2 ICN Prefix}
			PTR	`ec2-43-201-141-93.ap-northeast-2.compute.amazonaws.com`
NS	`ns3.hosting.co.kr`
		A	121.254.170.12^{🇰🇷 DACOM-NET121.254.128.0/17 contact noc@bora.net if necessary}
NS	`ns4.hosting.co.kr`
		A	43.201.141.93^{🇰🇷 Amazon43.200.0.0/14 EC2 ICN Prefix}
			PTR	`ec2-43-201-141-93.ap-northeast-2.compute.amazonaws.com`
SOA	`ns1.hosting.co.kr`admin@sermann.com serial=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=1775990462

Same first word

sermann.net

sermann.com

sermann.de

Similar names

manners.in

renmans.eu

remanns.se

manners.co.uk

manners.at

msanner.de

manners.fr

manners.com

mannser.de

resmann.nl

resmann.at

manners.be

manners.net.au

mansner.com

manners.io

manners.co.nz

manners.me

manners.eu

remanns.com

nermans.se

manners.jp

renmans.lu

manners.co

manners.de

manners.world

rensman.nl

manners.net

manners.us

manners.nl

renmans.com

renmans.be

manners.institute

manners.ru

manners.it

manners.ca

smanner.com

manners.co.kr

DNS History

11 records (6 active, 5 former)

●NSns1.hosting.co.kr2026-04-12 → 2026-04-12 · 2 obs

○ 2017-12-20 19:57:26
● 2026-04-12 10:56:04

○NSns1.sedoparking.com2015-06-19 → 2017-12-20 · 3 obs

● 2015-06-19 08:45:48
● 2017-12-20 19:57:26
○ 2026-04-12 10:56:04

●NSns2.hosting.co.kr2026-04-12 → 2026-04-12 · 2 obs

○ 2017-12-20 19:57:26
● 2026-04-12 10:56:04

○NSns2.sedoparking.com2015-06-19 → 2017-12-20 · 3 obs

● 2015-06-19 08:45:48
● 2017-12-20 19:57:26
○ 2026-04-12 10:56:04

●NSns3.hosting.co.kr2026-04-12 → 2026-04-12 · 2 obs

○ 2017-12-20 19:57:26
● 2026-04-12 10:56:04

●NSns4.hosting.co.kr2026-04-12 → 2026-04-12 · 2 obs

○ 2017-12-20 19:57:26
● 2026-04-12 10:56:04

○MXlocalhost2017-01-08 → 2017-12-20 · 4 obs

○ 2016-04-17 21:02:40
● 2017-01-08 15:42:20
● 2017-12-20 19:57:26
○ 2026-04-12 10:56:04

○MXmail.nickstel.com2015-06-19 → 2016-04-17 · 4 obs

● 2015-06-19 08:45:48
● 2016-04-17 21:02:40
○ 2017-01-08 15:42:20
○ 2026-04-12 10:56:04

○A72.52.4.1192015-06-19 → 2017-12-20 · 3 obs

● 2015-06-19 08:45:48
● 2017-12-20 19:57:26
○ 2026-04-12 10:56:04

●A75.2.0.442026-04-12 → 2026-04-12 · 2 obs

○ 2017-12-20 19:57:26
● 2026-04-12 10:56:04

●A99.83.248.722026-04-12 → 2026-04-12 · 2 obs

○ 2017-12-20 19:57:26
● 2026-04-12 10:56:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net...	-
sermann.com	ns2.hosting.co.kr, ns1.hosting.co.kr, ns3.hosting.co.kr, ns4.hosting.co.kr	-

✅ Authoritative Response

Server:121.254.170.12

NS records: ns2.hosting.co.kr, ns1.hosting.co.kr, ns3.hosting.co.kr, ns4.hosting.co.kr

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sermann.com (unsigned zone)

⏱️ Timing

Total: 1347ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`99.83.248.72, 75.2.0.44`
NS	4	`ns1.hosting.co.kr, ns3.hosting.co.kr...`
SOA	1	`ns1.hosting.co.kr admin.sermann.com`

Analysis

IP Addresses

sermann.com points to two IPs: 75.2.0.44 and 99.83.248.72.

Other host names, for instance rioult.com, akvina.com, xn--hq1bl26awphf9a.com, aznavour.net and jorsan.com share IP numbers with sermann.com.

Name Servers

sermann.com is delegated to four name servers: ns1.hosting.co.kr, ns2.hosting.co.kr, ns3.hosting.co.kr and ns4.hosting.co.kr.

sermann.com at least partially shares name servers with other domains such as pw.co.kr, sifar.com, coinkrw.com, momukji.com and evillaw.com.