`sefranek.com`

DNSSEC	⚠️ Not signed
A	2001:4178:6:1387:62:116:174:69^{🇩🇪 INTERNETX-AS2001:4178::/29 INTERNETX-INET6-PA}
		PTR	`dfhost.de`
A	62.116.174.69^{🇩🇪 INTERNETX-AS62.116.160.0/19 INTERNETX-MUC-2}
NS	`a.ns14.net` ⭐
		A	2001:8d8:fe:53:217:160:80:160^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns-ix1.ui-dns.de`
		A	217.160.80.160^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns-ix1.ui-dns.de`
NS	`b.ns14.net`
		A	2001:8d8:fe:53:217:160:81:160^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns-ix1.ui-dns.biz`
		A	217.160.81.160^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns-ix1.ui-dns.biz`
NS	`c.ns14.net`
		A	2607:f1c0:fe:53:185:132:35:160^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns-ix1.ui-dns.org`
		A	185.132.35.160^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns-ix1.ui-dns.org`
NS	`d.ns14.net`
		A	2607:f1c0:fe:53:185:132:34:160^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns-ix1.ui-dns.com`
		A	185.132.34.160^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns-ix1.ui-dns.com`
MX	`mx-01-eu-central-1.prod.hydra.sophos.com` ⭐
		A	3.72.183.147^{🇩🇪 Amazon3.64.0.0/12 EC2 FRA Prefix}
			PTR	`ec2-3-72-183-147.eu-central-1.compute.amazonaws.com`
		A	18.184.47.78^{🇩🇪 Amazon18.184.0.0/15 EC2 FRA prefix}
			PTR	`ec2-18-184-47-78.eu-central-1.compute.amazonaws.com`
MX	`mx-02-eu-central-1.prod.hydra.sophos.com` ⭐
		A	3.72.183.147^{🇩🇪 Amazon3.64.0.0/12 EC2 FRA Prefix}
			PTR	`ec2-3-72-183-147.eu-central-1.compute.amazonaws.com`
		A	18.184.47.78^{🇩🇪 Amazon18.184.0.0/15 EC2 FRA prefix}
			PTR	`ec2-18-184-47-78.eu-central-1.compute.amazonaws.com`
MX	`mxlb.ispgateway.de`⁽¹⁰⁰⁾
		A	80.67.18.126^{🇩🇪 GD-EMEA-DC-CGN180.67.16.0/20 GD MASS Network}
			PTR	`mxlb.ispgateway.de`
TXT	`sophos-domain-verification=f9632b5c2fa403f2b80333eee71995fb467ea873`
TXT	`v=spf1 mx a include:ispgateway.de include:_spf_eucentral1.prod.hydra.sophos.c...`
SOA	`a.ns14.net`domainmanagement@webspace-factory.net 2024-06-11 #5

`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=1776959351

Subdomains

www.sefranek.com

Same first word

sefranek.org

sefranek.cz

sefranek.info

sefranek.de

sefranek.com

Similar names

efsarken.se

kernsafe.cn

seefrank.com

fsneaker.com

eksenraf.com

kernsafe.com

fenskaer.dk

fanseekr.com

fenserka.com

franseek.com

DNS History

17 records (9 active, 8 former)

●NSa.ns14.net2026-04-10 → 2026-04-23 · 3 obs

○ 2017-12-25 23:08:30
● 2026-04-10 11:04:04
● 2026-04-23 16:16:12

●NSb.ns14.net2026-04-10 → 2026-04-23 · 3 obs

○ 2017-12-25 23:08:30
● 2026-04-10 11:04:04
● 2026-04-23 16:16:12

●NSc.ns14.net2026-04-10 → 2026-04-23 · 3 obs

○ 2017-12-25 23:08:30
● 2026-04-10 11:04:04
● 2026-04-23 16:16:12

●NSd.ns14.net2026-04-10 → 2026-04-23 · 3 obs

○ 2017-12-25 23:08:30
● 2026-04-10 11:04:04
● 2026-04-23 16:16:12

○NSns.namespace4you.de2015-06-12 → 2017-12-25 · 4 obs

● 2015-06-12 06:01:44
● 2017-12-25 23:08:30
○ 2026-04-10 11:04:04
○ 2026-04-23 16:16:12

○NSns2.namespace4you.de2015-06-12 → 2017-12-25 · 4 obs

● 2015-06-12 06:01:44
● 2017-12-25 23:08:30
○ 2026-04-10 11:04:04
○ 2026-04-23 16:16:12

●MXmx-01-eu-central-1.prod.hydra.sophos.com2026-04-23 → 2026-04-23 · 3 obs

○ 2015-06-12 06:01:44
● 2026-04-23 10:55:24
● 2026-04-23 16:16:12

●MXmx-02-eu-central-1.prod.hydra.sophos.com2026-04-23 → 2026-04-23 · 3 obs

○ 2015-06-12 06:01:44
● 2026-04-23 10:55:24
● 2026-04-23 16:16:12

●MXmxlb.ispgateway.de2015-06-12 → 2026-04-23 · 2 obs

● 2015-06-12 06:01:44
● 2026-04-23 16:16:12

○A109.239.61.1642015-06-12 → 2016-01-22 · 4 obs

● 2015-06-12 06:01:44
● 2016-01-22 10:02:22
○ 2016-04-21 15:26:50
○ 2026-04-23 16:16:12

○A134.119.246.2052016-12-25 → 2017-12-25 · 5 obs

○ 2016-04-21 15:26:50
● 2016-12-25 23:30:04
● 2017-12-25 23:08:30
○ 2026-04-10 11:04:04
○ 2026-04-23 16:16:12

○A134.119.41.982016-04-21 → 2016-04-21 · 4 obs

○ 2016-01-22 10:02:22
● 2016-04-21 15:26:50
○ 2016-12-25 23:30:04
○ 2026-04-23 16:16:12

●A2001:4178:6:1387:62:116:174:692026-04-10 → 2026-04-23 · 3 obs

○ 2017-12-25 23:08:30
● 2026-04-10 11:04:04
● 2026-04-23 16:16:12

○A2a00:1158:0:406:cdb4::12015-06-12 → 2016-01-22 · 4 obs

● 2015-06-12 06:01:44
● 2016-01-22 10:02:22
○ 2016-04-21 15:26:50
○ 2026-04-23 16:16:12

○A2a00:1158:0:407:4c39::12016-04-21 → 2016-12-25 · 5 obs

○ 2016-01-22 10:02:22
● 2016-04-21 15:26:50
● 2016-12-25 23:30:04
○ 2017-12-25 23:08:30
○ 2026-04-23 16:16:12

○A2a00:1158:400:407::1cd2017-12-25 → 2017-12-25 · 4 obs

○ 2016-12-25 23:30:04
● 2017-12-25 23:08:30
○ 2026-04-10 11:04:04
○ 2026-04-23 16:16:12

●A62.116.174.692026-04-10 → 2026-04-23 · 3 obs

○ 2017-12-25 23:08:30
● 2026-04-10 11:04:04
● 2026-04-23 16:16:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
sefranek.com	a.ns14.net, b.ns14.net, c.ns14.net, d.ns14.net	-

✅ Authoritative Response

Server:185.132.35.160

NS records: a.ns14.net, b.ns14.net, c.ns14.net, d.ns14.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sefranek.com (unsigned zone)

⏱️ Timing

Total: 505ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`62.116.174.69`
AAAA	1	`2001:4178:6:1387:62:116:174:69`
NS	4	`d.ns14.net, b.ns14.net...`
MX	3	`mx-01-eu-central-1.prod.hydra.sophos.com, mxlb.ispgateway.de (pri: 100)...`
TXT	2	`v=spf1 mx a include:ispgateway.de includ, sophos-domain-verification=f9632b5c2fa40`
SOA	1	`a.ns14.net domainmanagement.webspace-fac`

Analysis

Hierarchy

sefranek.com is the parent of www.sefranek.com.

IP Addresses

The entity sefranek.com points to two IP numbers: 2001:4178:6:1387:62:116:174:69 and 62.116.174.69.

For instance, other host names hoermann-heizung.de, integra-ggmbh.net, dfhost.de, wittmann-beton.de and lotosgold.net share IP numbers with sefranek.com.

Name Servers

sefranek.com is delegated to four name servers: a.ns14.net, b.ns14.net, c.ns14.net and d.ns14.net.

sefranek.com shares name servers with other domains at least partially, for example an-in-den-urlaub.ch, leistenwagner.de, semicon-pro.com, lwb-sb.de and wirdating.de.

These name servers are commonly used with the name servers ns01.0it.de and ns2.ctl.de.

Host names with two IP numbers:

a.ns14.net points to: 2001:8d8:fe:53:217:160:80:160 and 217.160.80.160

b.ns14.net points to: 2001:8d8:fe:53:217:160:81:160 and 217.160.81.160

c.ns14.net points to: 2607:f1c0:fe:53:185:132:35:160 and 185.132.35.160

d.ns14.net points to: 2607:f1c0:fe:53:185:132:34:160 and 185.132.34.160

Mail Servers

sefranek.com is served by three mail servers: mxlb.ispgateway.de, mx-01-eu-central-1.prod.hydra.sophos.com and mx-02-eu-central-1.prod.hydra.sophos.com.

sefranek.com shares mail servers with other domains at least partially; for instance hostmaster.ild.de, synectra.de, muju.de, machbar.de and student-newspaper.net.