`ukm.es`

DNSSEC	⚠️ Not signed
NS	`dns1.sered.net` ⚠️ Not in zone NS records
		A	185.37.231.10^{🇪🇸 ASN-XTUDIONET185.37.231.0/24}
			PTR	`dns1.sered.net`
NS	`dns2.sered.net` ⚠️ Not in zone NS records
		A	46.175.128.146^{🇪🇸 ASN-XTUDIONET46.175.128.0/24}
			PTR	`dns2.sered.net`
NS	`dns3.sered.net` ⚠️ Not in zone NS records
		A	193.84.177.223^{🇪🇸 ASN-XTUDIONET193.84.177.0/24}
			PTR	`dns3.sered.net`
NS	`dns4.sered.net` ⚠️ Not in zone NS records
		A	193.84.177.125^{🇪🇸 ASN-XTUDIONET193.84.177.0/24}
			PTR	`dns4.sered.net`

`es`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns1.nic.es` ⭐
	NS	`a.nic.es`
	NS	`c.nic.es`
	NS	`g.nic.es`
	NS	`h.nic.es`
	SOA	`ns1.nic.es`hostmaster@nic.es 2026-03-15 #4

Same first word

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DNS History

16 records (4 active, 12 former)

●NSdns1.sered.net2026-03-02 → 2026-03-23 · 3 obs

○ 2019-02-25 04:10:26
● 2026-03-02 13:34:04
● 2026-03-23 04:37:46

●NSdns2.sered.net2026-03-02 → 2026-03-23 · 3 obs

○ 2019-02-25 04:10:26
● 2026-03-02 13:34:04
● 2026-03-23 04:37:46

●NSdns3.sered.net2026-03-02 → 2026-03-23 · 3 obs

○ 2019-02-25 04:10:26
● 2026-03-02 13:34:04
● 2026-03-23 04:37:46

●NSdns4.sered.net2026-03-02 → 2026-03-23 · 3 obs

○ 2019-02-25 04:10:26
● 2026-03-02 13:34:04
● 2026-03-23 04:37:46

○NSns.checkdomain.de2015-08-12 → 2016-08-18 · 4 obs

● 2015-08-12 04:37:52
● 2016-08-18 17:30:42
○ 2016-09-08 23:45:14
○ 2026-03-23 04:37:46

○NSns1.world4you.at2016-09-08 → 2017-09-26 · 5 obs

○ 2016-08-18 17:30:42
● 2016-09-08 23:45:14
● 2017-09-26 21:46:38
○ 2019-02-25 04:10:26
○ 2026-03-23 04:37:46

○NSns2.checkdomain.de2015-08-12 → 2016-08-18 · 4 obs

● 2015-08-12 04:37:52
● 2016-08-18 17:30:42
○ 2016-09-08 23:45:14
○ 2026-03-23 04:37:46

○NSns2.world4you.at2016-09-08 → 2017-09-26 · 5 obs

○ 2016-08-18 17:30:42
● 2016-09-08 23:45:14
● 2017-09-26 21:46:38
○ 2019-02-25 04:10:26
○ 2026-03-23 04:37:46

○MXmail.ukm.es2016-09-08 → 2017-09-26 · 5 obs

○ 2016-08-18 17:30:42
● 2016-09-08 23:45:14
● 2017-09-26 21:46:38
○ 2019-02-25 04:10:26
○ 2026-03-23 04:37:46

○MXmailproxy.ukm.es2015-08-12 → 2016-08-18 · 4 obs

● 2015-08-12 04:37:52
● 2016-08-18 17:30:42
○ 2016-09-08 23:45:14
○ 2026-03-23 04:37:46

○MXmailproxy2.ukm.es2015-08-12 → 2016-08-18 · 4 obs

● 2015-08-12 04:37:52
● 2016-08-18 17:30:42
○ 2016-09-08 23:45:14
○ 2026-03-23 04:37:46

○A188.40.74.2472015-08-12 → 2016-08-18 · 4 obs

● 2015-08-12 04:37:52
● 2016-08-18 17:30:42
○ 2016-09-08 23:45:14
○ 2026-03-23 04:37:46

○A2a01:4f8:100:5164:b1d:e49b:b6de:76ef2015-08-12 → 2016-08-18 · 4 obs

● 2015-08-12 04:37:52
● 2016-08-18 17:30:42
○ 2016-09-08 23:45:14
○ 2026-03-23 04:37:46

○A81.19.145.252017-07-08 → 2017-09-26 · 5 obs

○ 2017-05-24 02:43:36
● 2017-07-08 05:48:26
● 2017-09-26 21:46:38
○ 2019-02-25 04:10:26
○ 2026-03-23 04:37:46

○A81.19.145.662016-09-08 → 2016-12-31 · 5 obs

○ 2016-08-18 17:30:42
● 2016-09-08 23:45:14
● 2016-12-31 12:18:02
○ 2017-05-05 11:01:52
○ 2026-03-23 04:37:46

○A81.19.154.982017-05-05 → 2017-05-24 · 5 obs

○ 2016-12-31 12:18:02
● 2017-05-05 11:01:52
● 2017-05-24 02:43:36
○ 2017-07-08 05:48:26
○ 2026-03-23 04:37:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
es	g.nic.es, h.nic.es, a.nic.es, c.nic.es	-
ukm.es	dns3.sered.net, dns1.sered.net, dns2.sered.net, dns4.sered.net	-

✅ Authoritative Response

Server:185.37.231.10

NS records: dns3.sered.net, dns1.sered.net, dns2.sered.net, dns4.sered.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ukm.es (unsigned zone)

⏱️ Timing

Total: 686ms | Queries: -

📄 Records

Type	Count	Sample Data

Analysis

Name Servers

ukm.es is delegated to four name servers: dns1.sered.net, dns2.sered.net, dns3.sered.net and dns4.sered.net.

ukm.es shares name servers with other domains at least partially, for instance emailzer.com, baquiano.com, igpando.com, crueltyfreepress.com and s-p.es.