isc-d.com - dns.ninja

`isc-d.com`

DNSSEC	⚠️ Not signed
A	2001:8d8:100f:f000::200^{🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910}
		PTR	`2001-08d8-100f-f000-0000-0000-0000-0200.elastic-ssl.ui-r.com`
A	217.160.0.46^{🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3}
NS	`ns1021.ui-dns.com` ⭐
		A	2607:f1c0:fe:53:185:132:34:21^{🇺🇸 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	`ns1021.ui-dns.com`
		A	185.132.34.21^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1021.ui-dns.com`
NS	`ns1045.ui-dns.org`
		A	2607:f1c0:fe:53:185:132:35:45^{🇺🇸 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	`ns1045.ui-dns.org`
		A	185.132.35.45^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1045.ui-dns.org`
NS	`ns1049.ui-dns.de`
		A	2607:f1c0:fe:53:185:132:32:49^{🇺🇸 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	`ns1049.ui-dns.de`
		A	185.132.32.49^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1049.ui-dns.de`
NS	`ns1072.ui-dns.biz`
		A	2607:f1c0:fe:53:185:132:33:72^{🇺🇸 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	`ns1072.ui-dns.biz`
		A	185.132.33.72^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1072.ui-dns.biz`
MX	`mx00.ionos.de` ⭐
		A	212.227.15.171^{🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2}
			PTR	`mx00.kundenserver.de`
MX	`mx01.ionos.de` ⭐
		A	212.227.15.188^{🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2}
			PTR	`mx01.kundenserver.de`
TXT	`v=spf1 include:_spf-eu.ionos.com ~all`
SOA	`ns1021.ui-dns.com`hostmaster@1und1.com 2017-06-01 #7

`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=1786470889

Same first word

isc-d.de

isc-d.com

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sd-ic.com

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sc-id.com

s-icd.ca

s-icd.pl

s-icd.nl

dc-is.net

cs-id.blogspot.com

d-ics.com

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id-sc.com

di-sc.dk

s-icd.at

c-dis.com

dic-s.com

s-icd.cz

cs-id.cc

is-dc.com

sd-ic.net

s-icd.asia

cs-di.de

s-icd.co.uk

sd-ci.net

dc-is.de

i-sdc.com

s-idc.net

cs-id.net

dc-is.com

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s-icd.de

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DNS History

14 records (8 active, 6 former)

●NSns1021.ui-dns.com2026-03-25 → 2026-08-11 · 3 obs

○ 2017-09-28 00:56:02
● 2026-03-25 20:13:04
● 2026-08-11 18:07:20

●NSns1045.ui-dns.org2026-03-25 → 2026-08-11 · 3 obs

○ 2017-09-28 00:56:02
● 2026-03-25 20:13:04
● 2026-08-11 18:07:20

●NSns1049.ui-dns.de2026-03-25 → 2026-08-11 · 3 obs

○ 2017-09-28 00:56:02
● 2026-03-25 20:13:04
● 2026-08-11 18:07:20

●NSns1072.ui-dns.biz2026-03-25 → 2026-08-11 · 3 obs

○ 2017-09-28 00:56:02
● 2026-03-25 20:13:04
● 2026-08-11 18:07:20

○NSns13.schlund.de2015-06-02 → 2017-09-28 · 4 obs

● 2015-06-02 10:45:02
● 2017-09-28 00:56:02
○ 2026-03-25 20:13:04
○ 2026-08-11 18:07:20

○NSns14.schlund.de2015-06-02 → 2017-09-28 · 4 obs

● 2015-06-02 10:45:02
● 2017-09-28 00:56:02
○ 2026-03-25 20:13:04
○ 2026-08-11 18:07:20

●MXmx00.ionos.de2026-03-25 → 2026-08-11 · 3 obs

○ 2017-09-28 00:56:02
● 2026-03-25 20:13:04
● 2026-08-11 18:07:20

○MXmx00.schlund.de2015-06-02 → 2017-09-28 · 4 obs

● 2015-06-02 10:45:02
● 2017-09-28 00:56:02
○ 2026-03-25 20:13:04
○ 2026-08-11 18:07:20

●MXmx01.ionos.de2026-03-25 → 2026-08-11 · 3 obs

○ 2017-09-28 00:56:02
● 2026-03-25 20:13:04
● 2026-08-11 18:07:20

○MXmx01.schlund.de2015-06-02 → 2017-09-28 · 4 obs

● 2015-06-02 10:45:02
● 2017-09-28 00:56:02
○ 2026-03-25 20:13:04
○ 2026-08-11 18:07:20

●A2001:8d8:100f:f000::2002026-03-25 → 2026-08-11 · 3 obs

○ 2017-09-28 00:58:02
● 2026-03-25 20:13:04
● 2026-08-11 18:07:20

●A217.160.0.462026-03-25 → 2026-08-11 · 3 obs

○ 2017-09-28 00:58:02
● 2026-03-25 20:13:04
● 2026-08-11 18:07:20

○A217.160.231.1002016-06-01 → 2017-09-28 · 5 obs

○ 2016-02-18 09:26:38
● 2016-06-01 21:51:04
● 2017-09-28 00:58:02
○ 2026-03-25 20:13:04
○ 2026-08-11 18:07:20

○A82.165.74.1572015-06-02 → 2016-02-18 · 4 obs

● 2015-06-02 10:45:02
● 2016-02-18 09:26:38
○ 2016-06-01 21:51:04
○ 2026-08-11 18:07:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, c.gtld-servers.net, f.gtld-servers.net, l.gtld-servers.net...	-
isc-d.com	ns1045.ui-dns.org, ns1072.ui-dns.biz, ns1049.ui-dns.de, ns1021.ui-dns.com	2 records

✅ Authoritative Response

Server:185.132.32.49

NS records: ns1045.ui-dns.org, ns1072.ui-dns.biz, ns1049.ui-dns.de, ns1021.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for isc-d.com (unsigned zone)

⏱️ Timing

Total: 472ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.160.0.46`
AAAA	1	`2001:8d8:100f:f000::200`
NS	4	`ns1021.ui-dns.com, ns1049.ui-dns.de...`
MX	2	`mx01.ionos.de (pri: 10), mx00.ionos.de (pri: 10)`
TXT	1	`v=spf1 include:_spf-eu.ionos.com ~all`
SOA	1	`ns1021.ui-dns.com hostmaster.1und1.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1021.ui-dns.com, ns1021.ui-dns.com)

Analysis

IP Addresses

isc-d.com has two IP addresses: 217.160.0.46 and 2001:8d8:100f:f000::200

Among the host names that share IP numbers with isc-d.com are nfc-systems.de, persomedic.com, autohaus-rechnung.de and two others.

Name Servers

The domain isc-d.com is delegated to these four name servers: ns1072.ui-dns.biz, ns1021.ui-dns.com, ns1049.ui-dns.de and ns1045.ui-dns.org.

There is at least partial name server overlap between isc-d.com and other domains — revalanalytics.com, 1stlocate.co.uk, roselieb.net and two more among them.

These name servers regularly appear alongside ns1045.ui-dns.com, ns1045.ui-dns.de, ns1045.ui-dns.biz and 7 other name servers in NS record sets.

All four hostnames — ns1072.ui-dns.biz, ns1021.ui-dns.com, ns1049.ui-dns.de and ns1045.ui-dns.org — resolve to two IP numbers apiece: ns1072.ui-dns.biz to 185.132.33.72 and 2607:f1c0:fe:53:185:132:33:72; ns1021.ui-dns.com to 185.132.34.21 and 2607:f1c0:fe:53:185:132:34:21; ns1049.ui-dns.de to 185.132.32.49 and 2607:f1c0:fe:53:185:132:32:49; ns1045.ui-dns.org to 185.132.35.45 and 2607:f1c0:fe:53:185:132:35:45.

Mail Servers

The MX records for isc-d.com point to two mail servers: mx00.ionos.de and mx01.ionos.de.

isc-d.com has the same mail server arrangement as a number of other domains, for example acs-pro.biz, grunau-hotel.de, roteiv.de and two more.

mx00.ionos.de → 212.227.15.171 and mx01.ionos.de → 212.227.15.188: one IP number per host name.