`guldhem.se`

DNSSEC	⚠️ Not signed
A	31.31.227.55^{🇨🇿 SATT-AS31.31.224.0/19 SATT a.s. The Czech Republic}
		PTR	`isp.g2hcentral.com`
NS	`ns1.webglobe.cz` ⭐ ⚠️ Not in parent delegation
		A	2a00:1e40:a:53::5^{🇸🇰 IGNUM-AS2a00:1e40:a::/48}
			PTR	`ns1-bra.core.webglobe.com`
		A	185.65.223.35^{🇸🇰 IGNUM-AS185.65.223.0/24}
			PTR	`ns1-bra.core.webglobe.com`
NS	`ns.skok.cz` ⚠️ Not in zone NS records
		A	2a00:1e40:a:53::5^{🇸🇰 IGNUM-AS2a00:1e40:a::/48}
			PTR	`ns1-bra.core.webglobe.com`
		A	185.65.223.35^{🇸🇰 IGNUM-AS185.65.223.0/24}
			PTR	`ns1-bra.core.webglobe.com`
NS	`ns2.skok.cz` ⚠️ Not in zone NS records
		A	2001:1ab0:7e1e:2::5^{🇨🇿 IGNUM-AS2001:1ab0::/32 Network of Ignum s.r.o. Czech Republic http://www.ignum.cz/}
			PTR	`ns2-prg.core.webglobe.com`
		A	217.31.48.201^{🇨🇿 IGNUM-AS217.31.48.0/20 Network of Ignum s.r.o. Czech Republic http://www.ignum.cz/}
			PTR	`ns2-prg.core.webglobe.com`
NS	`ns2.webglobe.cz` ⚠️ Not in parent delegation
		A	2001:1ab0:7e1e:2::5^{🇨🇿 IGNUM-AS2001:1ab0::/32 Network of Ignum s.r.o. Czech Republic http://www.ignum.cz/}
			PTR	`ns2-prg.core.webglobe.com`
		A	217.31.48.201^{🇨🇿 IGNUM-AS217.31.48.0/20 Network of Ignum s.r.o. Czech Republic http://www.ignum.cz/}
			PTR	`ns2-prg.core.webglobe.com`
NS	`ns3.skokcz.eu` ⚠️ Not in zone NS records
		A	2a03:b0c0:1:d0::1090:2001^{🇬🇧 DIGITALOCEAN2a03:b0c0:1::/48 DigitalOcean}
			PTR	`ns3-lon.core.webglobe.com`
		A	178.62.60.201^{🇬🇧 DIGITALOCEAN178.62.0.0/18 DigitalOcean}
			PTR	`ns3-lon.core.webglobe.com`
NS	`ns3.webglobe.com` ⚠️ Not in parent delegation
		A	2a03:b0c0:1:d0::1090:2001^{🇬🇧 DIGITALOCEAN2a03:b0c0:1::/48 DigitalOcean}
			PTR	`ns3-lon.core.webglobe.com`
		A	178.62.60.201^{🇬🇧 DIGITALOCEAN178.62.0.0/18 DigitalOcean}
			PTR	`ns3-lon.core.webglobe.com`
MX	`guldhem.se` ⭐
		A	31.31.227.55^{🇨🇿 SATT-AS31.31.224.0/19 SATT a.s. The Czech Republic}
			PTR	`isp.g2hcentral.com`
TXT	`v=spf1 a mx ip4:31.31.227.55 -all`
TXT	`google-site-verification=g7oAvRCOH1yiYlBHXIPXCnz5tSH-I1gJLQcbIYxGPRk`
SOA	`ns1.webglobe.cz`hostmaster@skok.cz 2026-01-28 #14

`se`

	DNSSEC	🔒 Signed (DS record present)
	NS	`catcher-in-the-rye.nic.se` ⭐
	NS	`a.ns.se`
	NS	`b.ns.se`
	NS	`c.ns.se`
	NS	`f.ns.se`
	NS	`g.ns.se`
	NS	`i.ns.se`
	NS	`m.ns.se`
	NS	`x.ns.se`
	NS	`y.ns.se`
	NS	`z.ns.se`
	TXT	`SE zone update: 2026-04-13 08:13:18 +0000 (EPOCH 1776067998) (auto)`
	TXT	`id:a93a6a49-8c30-4259-916d-5c73a5814db2`
	SOA	`catcher-in-the-rye.nic.se`registry-default@nic.se serial=1776068402

MX for

guldhem.se

Same first word

guldhem.se

DNS History

14 records (8 active, 6 former)

●NSns.skok.cz2026-03-13 → 2026-04-13 · 3 obs

○ 2017-07-05 08:26:48
● 2026-03-13 05:15:40
● 2026-04-13 09:45:10

○NSns1.domain-for-sale.se2017-07-03 → 2017-07-05 · 5 obs

○ 2017-02-16 08:42:24
● 2017-07-03 06:29:10
● 2017-07-05 08:26:48
○ 2026-03-13 05:15:40
○ 2026-04-13 09:45:10

○NSns1.singleplan.com2016-02-03 → 2016-05-09 · 4 obs

● 2016-02-03 09:57:54
● 2016-05-09 14:20:42
○ 2017-02-16 08:42:24
○ 2026-04-13 09:45:10

●NSns1.webglobe.cz2026-03-13 → 2026-04-13 · 3 obs

○ 2017-07-05 08:26:48
● 2026-03-13 05:15:40
● 2026-04-13 09:45:10

○NSns2.domain-for-sale.se2017-07-03 → 2017-07-05 · 5 obs

○ 2017-02-16 08:42:24
● 2017-07-03 06:29:10
● 2017-07-05 08:26:48
○ 2026-03-13 05:15:40
○ 2026-04-13 09:45:10

○NSns2.singleplan.com2016-02-03 → 2016-05-09 · 4 obs

● 2016-02-03 09:57:54
● 2016-05-09 14:20:42
○ 2017-02-16 08:42:24
○ 2026-04-13 09:45:10

●NSns2.skok.cz2026-03-13 → 2026-04-13 · 3 obs

○ 2017-07-05 08:26:48
● 2026-03-13 05:15:40
● 2026-04-13 09:45:10

●NSns2.webglobe.cz2026-03-13 → 2026-04-13 · 3 obs

○ 2017-07-05 08:26:48
● 2026-03-13 05:15:40
● 2026-04-13 09:45:10

●NSns3.skokcz.eu2026-03-13 → 2026-04-13 · 3 obs

○ 2017-07-05 08:26:48
● 2026-03-13 05:15:40
● 2026-04-13 09:45:10

●NSns3.webglobe.com2026-03-13 → 2026-04-13 · 3 obs

○ 2017-07-05 08:26:48
● 2026-03-13 05:15:40
● 2026-04-13 09:45:10

●MXguldhem.se2026-03-13 → 2026-04-13 · 2 obs

● 2026-03-13 05:15:40
● 2026-04-13 09:45:10

○A185.53.177.292016-02-03 → 2016-05-09 · 4 obs

● 2016-02-03 09:57:54
● 2016-05-09 14:20:42
○ 2017-02-16 08:42:24
○ 2026-04-13 09:45:10

○A193.181.28.1952017-07-03 → 2017-07-05 · 5 obs

○ 2017-02-16 08:42:24
● 2017-07-03 06:29:10
● 2017-07-05 08:26:48
○ 2026-03-13 05:15:40
○ 2026-04-13 09:45:10

●A31.31.227.552026-03-13 → 2026-04-13 · 3 obs

○ 2017-07-05 08:26:48
● 2026-03-13 05:15:40
● 2026-04-13 09:45:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
se	m.ns.se, y.ns.se, c.ns.se, f.ns.se...	-
guldhem.se	ns3.skokcz.eu, ns.skok.cz, ns2.skok.cz	-

✅ Authoritative Response

Server:178.62.60.201

NS records: ns3.skokcz.eu, ns.skok.cz, ns2.skok.cz

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for guldhem.se (unsigned zone)

⏱️ Timing

Total: 1287ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`31.31.227.55`
NS	3	`ns1.webglobe.cz, ns2.webglobe.cz...`
MX	1	`guldhem.se (pri: 10)`
TXT	2	`v=spf1 a mx ip4:31.31.227.55 -all, google-site-verification=g7oAvRCOH1yiYlB`
SOA	1	`ns1.webglobe.cz hostmaster.skok.cz`

Analysis

Mail Server Role

guldhem.se serves as the mail server for guldhem.se.

IP Addresses

guldhem.se points to an IP address: 31.31.227.55.

other host names include zlatodomov.sk, auracasa.ro, zlatodomu.cz, uid313122755.sattnet.cz and isp.g2hcentral.com; they share IP numbers with guldhem.se.

Name Servers

guldhem.se delegates to six name servers: ns3.webglobe.com, ns2.skok.cz, ns.skok.cz, ns1.webglobe.cz, ns2.webglobe.cz and ns3.skokcz.eu.

guldhem.se at least partially shares name servers with other domains, for instance netwire.cz, iftp.cz, kulturaturnov.cz, oddfellow.cz and straper.cz.