`ultimatespeed.bg`

DNSSEC	⚠️ Not signed
A	188.34.100.38^{🇩🇪 SCHWARZ-IT188.34.100.0/22}
NS	`ns.do-ex.com` ⭐
		A	2a04:2b00:14cc::225^{🇬🇧 RCODEZERO-ANYCAST-SEC1-TLD2a04:2b00:14cc::/48}
			PTR	`ns1.dnsres.net`
		A	193.227.117.225^{🇩🇪 RCODEZERO-ANYCAST-SEC1-TLD193.227.117.0/24}
			PTR	`ns1.dnsres.net`
			PTR	`ns3.registrant-verification.ispapi.net`
NS	`ns.do-ex.net`
		A	2a04:2b00:14dd::225^{🇬🇧 RCODEZERO-ANYCAST-SEC22a04:2b00:14dd::/48}
			PTR	`ns2.dnsres.net`
		A	194.50.187.225^{🇩🇪 RCODEZERO-ANYCAST-SEC2194.50.187.0/24}
			PTR	`ns2.dnsres.net`
			PTR	`ns1.registrant-verification.ispapi.net`
NS	`ns.do-ex.org`
		A	2a04:2b00:14ee::225^{🇬🇧 RCODEZERO-ANYCAST-SEC22a04:2b00:14ee::/48}
			PTR	`ns3.dnsres.net`
		A	194.0.182.225^{🇩🇪 RCODEZERO-ANYCAST-SEC2194.0.182.0/24}
			PTR	`ns3.dnsres.net`
			PTR	`ns2.registrant-verification.ispapi.net`
TXT	`v=spf1 -all`
SOA	`ns.do-ex.com`domainservices@stackit.cloud 2026-05-27 #2

`bg`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.nic.bg` ⭐
	NS	`b.nic.bg`
	NS	`c.nic.bg`
	NS	`d.nic.bg`
	NS	`e.nic.bg`
	NS	`p.nic.bg`
	SOA	`a.nic.bg`hostmaster@register.bg 2026-07-23 #13

Same first word

ultimatespeed.pl

ultimatespeed.se

ultimatespeed.bg

ultimatespeed.be

ultimatespeed.nl

ultimatespeed.sk

ultimatespeed.ro

ultimatespeed.si

ultimatespeed.fr

ultimatespeed.gr

ultimatespeed.fi

ultimatespeed.eu

ultimatespeed.de

ultimatespeed.ie

ultimatespeed.pt

DNS History

7 records (4 active, 3 former)

●NSns.do-ex.com2026-07-16 → 2026-07-23 · 3 obs

○ 2017-03-28 12:52:06
● 2026-07-16 09:52:16
● 2026-07-23 14:14:26

●NSns.do-ex.net2026-07-16 → 2026-07-23 · 3 obs

○ 2017-03-28 12:52:06
● 2026-07-16 09:52:16
● 2026-07-23 14:14:26

●NSns.do-ex.org2026-07-16 → 2026-07-23 · 3 obs

○ 2017-03-28 12:52:06
● 2026-07-16 09:52:16
● 2026-07-23 14:14:26

○NSns1.eurodns.com2015-07-12 → 2017-03-28 · 4 obs

● 2015-07-12 12:38:06
● 2017-03-28 12:52:06
○ 2026-07-16 09:52:16
○ 2026-07-23 14:14:26

○NSns2.eurodns.com2015-07-12 → 2017-03-28 · 4 obs

● 2015-07-12 12:38:06
● 2017-03-28 12:52:06
○ 2026-07-16 09:52:16
○ 2026-07-23 14:14:26

○MXmail.ultimatespeed.bg2015-07-12 → 2017-03-28 · 4 obs

● 2015-07-12 12:38:06
● 2017-03-28 12:52:06
○ 2026-07-16 09:52:16
○ 2026-07-23 14:14:26

●A188.34.100.382026-07-16 → 2026-07-23 · 2 obs

● 2026-07-16 09:52:16
● 2026-07-23 14:14:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
bg	a.nic.bg, b.nic.bg, c.nic.bg, d.nic.bg...	12 records
ultimatespeed.bg	ns.do-ex.net, ns.do-ex.com, ns.do-ex.org	-

✅ Authoritative Response

Server:194.50.187.225

NS records: ns.do-ex.net, ns.do-ex.com, ns.do-ex.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ultimatespeed.bg (unsigned zone)

⏱️ Timing

Total: 676ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`188.34.100.38`
NS	3	`ns.do-ex.org, ns.do-ex.net...`
TXT	1	`v=spf1 -all`
SOA	1	`ns.do-ex.com domainservices.stackit.clou`

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (a.nic.bg, a.nic.bg, b.nic.bg...)

Analysis

IP Addresses

ultimatespeed.bg directs to one IP number, which is 188.34.100.38.

Among the host names that share IP numbers with ultimatespeed.bg are younited.lidl, owim.info, intranet-se.lidl and two others.

Name Servers

Three name servers are authoritative for ultimatespeed.bg: ns.do-ex.com, ns.do-ex.net and ns.do-ex.org.

There is at least partial name server overlap between ultimatespeed.bg and other domains — unitedoffice.se, kaufland.si, lidldigitalromania.eu and two more among them.

These name servers tend to appear in combination with the name servers auth2.dm-drogeriemarkt.de, auth1.dm-drogeriemarkt.de, ns2.ugfischer.com and ns.ugfischer.com.

ns.do-ex.com resolves to 193.227.117.225 and 2a04:2b00:14cc::225. ns.do-ex.net resolves to 194.50.187.225 and 2a04:2b00:14dd::225. ns.do-ex.org resolves to 194.0.182.225 and 2a04:2b00:14ee::225. All three hostnames point to two IP numbers each.

ultimatespeed.bg - robtex.com