ulttc.com - robtex.com

ulttc.com

DNSSEC⚠️ Not signed
A2606:4700:3035::6815:5c12🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:b8fa🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.92.18Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.184.250🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSbrenda.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a4d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbrenda.ns.cloudflare.com
A2803:f800:50::6ca2:c04d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRbrenda.ns.cloudflare.com
A2a06:98c1:50::ac40:204d🇺🇸 Cloudflare2a06:98c1:50::/45
PTRbrenda.ns.cloudflare.com
A108.162.192.77🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbrenda.ns.cloudflare.com
A172.64.32.77🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbrenda.ns.cloudflare.com
A173.245.58.77🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbrenda.ns.cloudflare.com
NSnero.ns.cloudflare.com
A2606:4700:58::a29f:2c1c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnero.ns.cloudflare.com
A2803:f800:50::6ca2:c31c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRnero.ns.cloudflare.com
A2a06:98c1:50::ac40:231c🇺🇸 Cloudflare2a06:98c1:50::/45
PTRnero.ns.cloudflare.com
A108.162.195.28🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnero.ns.cloudflare.com
A162.159.44.28Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnero.ns.cloudflare.com
A172.64.35.28🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnero.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.92.18, 172.67.184.250
IPv6 hints2606:4700:3035::6815:5c12, 2606:4700:3037::ac43:b8fa
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=63, name=cloudflare-ech.com
SOAbrenda.ns.cloudflare.comdns@cloudflare.com serial=2398202504

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1775423392

Subdomains

www.ulttc.com

Same first word

ulttc.com

Similar names

ltutc.com
cultt.ru
luttc.com
luctt.com

DNS History

12 records (6 active, 6 former)

20162017201820192020202120222023202420252026NSbrenda.ns.cloudflare.comnero.ns.cloudflare.comns55.1und1.dens56.1und1.deMXmx00.kundenserver.demx01.kundenserver.deA104.21.92.18172.67.184.2502606:4700:3035::6815:5c122606:4700:3037::ac43:b8fa212.227.96.204217.160.0.74
●NSbrenda.ns.cloudflare.com2026-03-26 → 2026-04-05 · 3 obs
○ 2017-02-13 05:58:48
● 2026-03-26 19:24:36
● 2026-04-05 21:14:32
●NSnero.ns.cloudflare.com2026-03-26 → 2026-04-05 · 3 obs
○ 2017-02-13 05:58:48
● 2026-03-26 19:24:36
● 2026-04-05 21:14:32
○NSns55.1und1.de2015-08-19 → 2017-02-13 · 4 obs
● 2015-08-19 16:48:16
● 2017-02-13 05:58:48
○ 2026-03-26 19:24:36
○ 2026-04-05 21:14:32
○NSns56.1und1.de2015-08-19 → 2017-02-13 · 4 obs
● 2015-08-19 16:48:16
● 2017-02-13 05:58:48
○ 2026-03-26 19:24:36
○ 2026-04-05 21:14:32
○MXmx00.kundenserver.de2015-08-19 → 2017-02-13 · 4 obs
● 2015-08-19 16:48:16
● 2017-02-13 05:58:48
○ 2026-03-26 19:24:36
○ 2026-04-05 21:14:32
○MXmx01.kundenserver.de2015-08-19 → 2017-02-13 · 4 obs
● 2015-08-19 16:48:16
● 2017-02-13 05:58:48
○ 2026-03-26 19:24:36
○ 2026-04-05 21:14:32
●A104.21.92.182026-03-26 → 2026-04-05 · 3 obs
○ 2017-02-13 05:58:48
● 2026-03-26 19:24:36
● 2026-04-05 21:14:32
●A172.67.184.2502026-03-26 → 2026-04-05 · 3 obs
○ 2017-02-13 05:58:48
● 2026-03-26 19:24:36
● 2026-04-05 21:14:32
○A212.227.96.2042015-08-19 → 2016-07-05 · 4 obs
● 2015-08-19 16:48:16
● 2016-07-05 23:52:50
○ 2017-02-13 05:58:48
○ 2026-04-05 21:14:32
○A217.160.0.742017-02-13 → 2017-02-13 · 4 obs
○ 2016-07-05 23:52:50
● 2017-02-13 05:58:48
○ 2026-03-26 19:24:36
○ 2026-04-05 21:14:32
●A2606:4700:3035::6815:5c122026-03-26 → 2026-04-05 · 3 obs
○ 2017-02-13 05:58:48
● 2026-03-26 19:24:36
● 2026-04-05 21:14:32
●A2606:4700:3037::ac43:b8fa2026-03-26 → 2026-04-05 · 3 obs
○ 2017-02-13 05:58:48
● 2026-03-26 19:24:36
● 2026-04-05 21:14:32

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
ulttc.combrenda.ns.cloudflare.com, nero.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.195.28

NS records: brenda.ns.cloudflare.com, nero.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ulttc.com (unsigned zone)

⏱️ Timing

Total: 328ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.184.250, 104.21.92.18
AAAA22606:4700:3035::6815:5c12, 2606:4700:3037::ac43:b8fa
NS2brenda.ns.cloudflare.com, nero.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1brenda.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (brenda.ns.cloudflare.com, brenda.ns.cloudflare.com, brenda.ns.cloudflare.com...)

Analysis

Hierarchy

The parent of www.ulttc.com is ulttc.com.

IP Addresses

ulttc.com maps to four IP numbers: 2606:4700:3035::6815:5c12, 2606:4700:3037::ac43:b8fa, 104.21.92.18 and 172.67.184.250.

other host names include vikramanalytics.com, viaderma.com, l.urlike.net, lingjunhui.com and www.globusz.com; they share IP numbers with ulttc.com.

Name Servers

Two name servers brenda.ns.cloudflare.com and nero.ns.cloudflare.com handle the delegation for ulttc.com.

ulttc.com shares the same name server setup as other domains, for instance foxymath.net, hot-network.de, scalyo.com, anchorofhope.org.il and regja.com.

ulttc.com at least partially shares name servers with other domains, for instance entrepreneurs-en-action.fr, bodegaoportunidades.cl, duluthhockeycompany.com, jiajialogistics.net and 51cdn.cyou.

These name servers are commonly used alongside hans.ns.cloudflare.com.

Six IP addresses per host:

brenda.ns.cloudflare.com points to 2606:4700:50::adf5:3a4d, 2803:f800:50::6ca2:c04d, 2a06:98c1:50::ac40:204d, 108.162.192.77, 172.64.32.77 and 173.245.58.77; nero.ns.cloudflare.com points to 2606:4700:58::a29f:2c1c, 2803:f800:50::6ca2:c31c, 2a06:98c1:50::ac40:231c, 108.162.195.28, 162.159.44.28 and 172.64.35.28