sigsgaard.com - dns.ninja

`sigsgaard.com`

DNSSEC	⚠️ Not signed
A	193.200.90.102^{🇩🇰 obox-networks193.200.90.0/23 Eushells.com +-------------------------------+ For abuse and security issues please contact abuse@bitguardians.com +-------------------------------+}
		PTR	`web9.e-studio.dk`
NS	`ns01.one.com` ⭐
		A	2001:67c:28cc::10^{ONECOM-INFRA2001:67c:28cc::/48}
			PTR	`ns01.one.com`
		A	195.206.121.10^{ONECOM-INFRA195.206.121.0/24}
			PTR	`ns01.one.com`
NS	`ns02.one.com`
		A	2001:67c:3c0::10^{🇩🇰 ONECOM2001:67c:3c0::/48}
			PTR	`ns02.one.com`
		A	185.10.11.10^{ONECOM185.10.11.0/24}
			PTR	`ns02.one.com`
MX	`mx4.spamfri.dk` ⭐
		A	2001:67c:564:fffd::4001^{🇩🇰 obox-networks2001:67c:564::/48 Sjacob Holding ApS}
			PTR	`mx4.spamfri.dk`
		A	193.200.91.108^{🇩🇰 obox-networks193.200.90.0/23 Eushells.com +-------------------------------+ For abuse and security issues please contact abuse@bitguardians.com +-------------------------------+}
			PTR	`mx4.spamfri.dk`
MX	`mx2.spamfri.dk`⁽²⁰⁾
		A	2001:67c:564:fffd::2001^{🇩🇰 obox-networks2001:67c:564::/48 Sjacob Holding ApS}
			PTR	`mx2.spamfri.dk`
		A	193.200.91.109^{🇩🇰 obox-networks193.200.90.0/23 Eushells.com +-------------------------------+ For abuse and security issues please contact abuse@bitguardians.com +-------------------------------+}
			PTR	`mx2.spamfri.dk`
MX	`mx3.spamfri.dk`⁽³⁰⁾
		A	2a00:1b18:2:3:fe::2^{🇩🇰 DLX-AS2a00:1b18::/29}
			PTR	`mx3.spamfri.dk`
		A	62.69.152.43^{🇩🇰 DLX-AS62.69.152.0/21 DLX}
MX	`mx1.spamfri.dk`⁽⁴⁰⁾
		A	2001:67c:564:fffd::1001^{🇩🇰 obox-networks2001:67c:564::/48 Sjacob Holding ApS}
			PTR	`mx1.spamfri.dk`
		A	195.242.131.16^{🇩🇰 obox-networks195.242.130.0/23 e-studio.dk +-------------------------------+ For abuse and security issues please contact abuse@bitguardians.com +-------------------------------+}
			PTR	`mx1.spamfri.dk`
TXT	`v=spf1 include:_spf.google.com include:_spf.e-studio.dk ~all`
TXT	`google-site-verification=bCqnQaL0aYN4k2u04752mJlW7d1gnMhp1ofBQKmf_yU`
SOA	`ns01.one.com`hostmaster@one.com 2026-06-27 #6

`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=1783226971

Subdomains

mail.sigsgaard.com

Same first word

sigsgaard.info

sigsgaard.net

sigsgaard.dk

sigsgaard.no

sigsgaard.com

Similar names

graigsads.com

DNS History

17 records (7 active, 10 former)

●NSns01.one.com2026-04-01 → 2026-07-05 · 3 obs

○ 2018-10-19 13:00:04
● 2026-04-01 14:36:28
● 2026-07-05 04:56:28

●NSns02.one.com2026-04-01 → 2026-07-05 · 3 obs

○ 2018-10-19 13:00:04
● 2026-04-01 14:36:28
● 2026-07-05 04:56:28

○NSns1.gratisdns.dk2015-06-26 → 2018-10-19 · 4 obs

● 2015-06-26 22:12:24
● 2018-10-19 13:00:04
○ 2026-04-01 14:36:28
○ 2026-07-05 04:56:28

○NSns2.gratisdns.dk2015-06-26 → 2018-10-19 · 4 obs

● 2015-06-26 22:12:24
● 2018-10-19 13:00:04
○ 2026-04-01 14:36:28
○ 2026-07-05 04:56:28

○NSns3.gratisdns.dk2015-06-26 → 2018-10-19 · 4 obs

● 2015-06-26 22:12:24
● 2018-10-19 13:00:04
○ 2026-04-01 14:36:28
○ 2026-07-05 04:56:28

○NSns4.gratisdns.dk2015-06-26 → 2018-10-19 · 4 obs

● 2015-06-26 22:12:24
● 2018-10-19 13:00:04
○ 2026-04-01 14:36:28
○ 2026-07-05 04:56:28

○NSns5.gratisdns.dk2015-06-26 → 2018-10-19 · 4 obs

● 2015-06-26 22:12:24
● 2018-10-19 13:00:04
○ 2026-04-01 14:36:28
○ 2026-07-05 04:56:28

○MXmail.sigsgaard.com2015-06-26 → 2016-11-29 · 4 obs

● 2015-06-26 22:12:24
● 2016-11-29 20:00:02
○ 2018-10-19 13:00:04
○ 2026-07-05 04:56:28

○MXmx.unoeuro.com2018-10-19 → 2026-06-14 · 5 obs

○ 2016-11-29 20:00:02
● 2018-10-19 13:00:04
● 2026-06-14 00:52:38
○ 2026-07-05 04:56:26
○ 2026-07-05 04:56:28

●MXmx1.spamfri.dk2026-07-05 → 2026-07-05 · 3 obs

○ 2026-06-14 00:52:38
● 2026-07-05 04:56:26
● 2026-07-05 04:56:28

●MXmx2.spamfri.dk2026-07-05 → 2026-07-05 · 3 obs

○ 2026-06-14 00:52:38
● 2026-07-05 04:56:26
● 2026-07-05 04:56:28

●MXmx3.spamfri.dk2026-07-05 → 2026-07-05 · 3 obs

○ 2026-06-14 00:52:38
● 2026-07-05 04:56:26
● 2026-07-05 04:56:28

●MXmx4.spamfri.dk2026-07-05 → 2026-07-05 · 3 obs

○ 2026-06-14 00:52:38
● 2026-07-05 04:56:26
● 2026-07-05 04:56:28

●A193.200.90.1022026-07-05 → 2026-07-05 · 3 obs

○ 2026-06-14 00:52:38
● 2026-07-05 04:56:26
● 2026-07-05 04:56:28

○A77.66.117.1042016-11-29 → 2016-11-29 · 4 obs

○ 2016-04-22 08:47:40
● 2016-11-29 20:00:02
○ 2018-10-19 13:00:04
○ 2026-07-05 04:56:28

○A77.66.30.2012015-06-26 → 2016-04-22 · 4 obs

● 2015-06-26 22:12:24
● 2016-04-22 08:47:40
○ 2016-11-29 20:00:02
○ 2026-07-05 04:56:28

○A94.231.103.1592018-10-19 → 2026-06-14 · 5 obs

○ 2016-11-29 20:00:02
● 2018-10-19 13:00:04
● 2026-06-14 00:52:38
○ 2026-07-05 04:56:26
○ 2026-07-05 04:56:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, c.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net...	-
sigsgaard.com	ns01.one.com, ns02.one.com	4 records

✅ Authoritative Response

Server:185.10.11.10

NS records: ns01.one.com, ns02.one.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sigsgaard.com (unsigned zone)

⏱️ Timing

Total: 2758ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`193.200.90.102`
NS	2	`ns02.one.com, ns01.one.com`
MX	4	`mx4.spamfri.dk (pri: 10), mx3.spamfri.dk (pri: 30)...`
TXT	2	`v=spf1 include:_spf.google.com include:_, google-site-verification=bCqnQaL0aYN4k2u`
SOA	1	`ns01.one.com hostmaster.one.com`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns01.one.com, ns01.one.com, ns02.one.com...)

Analysis

Hierarchy

The domain mail.sigsgaard.com falls under the parent sigsgaard.com.

IP Addresses

sigsgaard.com resolves to one IP address: 193.200.90.102.

evabergmann.dk, reclamo.dk, lillekilde.com and two other host names share IP numbers with sigsgaard.com.

Name Servers

sigsgaard.com uses two name servers for its delegation: ns01.one.com and ns02.one.com.

sigsgaard.com uses the same name servers as several other domains — among them lemmensverhuurlanaken.be, fafdans.dk, daas.se and two more.

The two host names ns01.one.com and ns02.one.com each have a pair of IP addresses: ns01.one.com has 195.206.121.10 and 2001:67c:28cc::10, and ns02.one.com has 185.10.11.10 and 2001:67c:3c0::10.

Mail Servers

The four mail servers for sigsgaard.com are mx1.spamfri.dk, mx2.spamfri.dk, mx3.spamfri.dk and mx4.spamfri.dk.

sigsgaard.com has at least partial mail server overlap with other domains such as linstow.dk, bymami.dk, pdrs.dk and two more.

Four hostnames, each resolving to a pair of IP addresses: mx1.spamfri.dk directs to 195.242.131.16 and 2001:67c:564:fffd::1001; mx2.spamfri.dk directs to 193.200.91.109 and 2001:67c:564:fffd::2001; mx3.spamfri.dk directs to 62.69.152.43 and 2a00:1b18:2:3:fe::2; mx4.spamfri.dk directs to 193.200.91.108 and 2001:67c:564:fffd::4001.