kovalbud.com - robtex.com

kovalbud.com

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:3620🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:df1a🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.54.32Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.223.26🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSadi.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a38🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRadi.ns.cloudflare.com
A2803:f800:50::6ca2:c038🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRadi.ns.cloudflare.com
A2a06:98c1:50::ac40:2038🇺🇸 Cloudflare2a06:98c1:50::/45
PTRadi.ns.cloudflare.com
A108.162.192.56🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRadi.ns.cloudflare.com
A172.64.32.56🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRadi.ns.cloudflare.com
A173.245.58.56🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRadi.ns.cloudflare.com
NSrustam.ns.cloudflare.com
A2606:4700:58::a29f:2c94🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrustam.ns.cloudflare.com
A2803:f800:50::6ca2:c394🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRrustam.ns.cloudflare.com
A2a06:98c1:50::ac40:2394🇺🇸 Cloudflare2a06:98c1:50::/45
PTRrustam.ns.cloudflare.com
A108.162.195.148🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrustam.ns.cloudflare.com
A162.159.44.148Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrustam.ns.cloudflare.com
A172.64.35.148🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrustam.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.54.32, 172.67.223.26
IPv6 hints2606:4700:3031::6815:3620, 2606:4700:3037::ac43:df1a
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=168, name=cloudflare-ech.com
SOAadi.ns.cloudflare.comdns@cloudflare.com serial=2401697251

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=1778778796

Same first word

kovalbud.com

Similar names

buldakov.ee
buldakov.org

DNS History

11 records (6 active, 5 former)

20192020202120222023202420252026NSadi.ns.cloudflare.comrustam.ns.cloudflare.comns1.ps-web.prons2.ps-web.props-web.proMXmail.kovalbud.comA104.21.54.32172.67.223.262606:4700:3031::6815:36202606:4700:3037::ac43:df1a195.154.38.32
●NSadi.ns.cloudflare.com2026-05-12 → 2026-05-14 · 3 obs
○ 2018-08-28 22:13:30
● 2026-05-12 23:46:56
● 2026-05-14 17:33:40
○NSns1.ps-web.pro2018-08-28 → 2018-08-28 · 3 obs
● 2018-08-28 22:13:30
○ 2026-05-12 23:46:56
○ 2026-05-14 17:33:40
○NSns2.ps-web.pro2018-08-28 → 2018-08-28 · 3 obs
● 2018-08-28 22:13:30
○ 2026-05-12 23:46:56
○ 2026-05-14 17:33:40
○NSps-web.pro2018-08-28 → 2018-08-28 · 3 obs
● 2018-08-28 22:13:30
○ 2026-05-12 23:46:56
○ 2026-05-14 17:33:40
●NSrustam.ns.cloudflare.com2026-05-12 → 2026-05-14 · 3 obs
○ 2018-08-28 22:13:30
● 2026-05-12 23:46:56
● 2026-05-14 17:33:40
○MXmail.kovalbud.com2018-08-28 → 2018-08-28 · 3 obs
● 2018-08-28 22:13:30
○ 2026-05-12 23:46:56
○ 2026-05-14 17:33:40
●A104.21.54.322026-05-12 → 2026-05-14 · 3 obs
○ 2018-08-28 22:13:30
● 2026-05-12 23:46:56
● 2026-05-14 17:33:40
●A172.67.223.262026-05-12 → 2026-05-14 · 3 obs
○ 2018-08-28 22:13:30
● 2026-05-12 23:46:56
● 2026-05-14 17:33:40
○A195.154.38.322018-08-28 → 2018-08-28 · 3 obs
● 2018-08-28 22:13:30
○ 2026-05-12 23:46:56
○ 2026-05-14 17:33:40
●A2606:4700:3031::6815:36202026-05-12 → 2026-05-14 · 3 obs
○ 2018-08-28 22:13:30
● 2026-05-12 23:46:56
● 2026-05-14 17:33:40
●A2606:4700:3037::ac43:df1a2026-05-12 → 2026-05-14 · 3 obs
○ 2018-08-28 22:13:30
● 2026-05-12 23:46:56
● 2026-05-14 17:33:40

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comk.gtld-servers.net, l.gtld-servers.net, c.gtld-servers.net, j.gtld-servers.net...-
kovalbud.comadi.ns.cloudflare.com, rustam.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.195.148

NS records: adi.ns.cloudflare.com, rustam.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kovalbud.com (unsigned zone)

⏱️ Timing

Total: 135ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.54.32, 172.67.223.26
AAAA22606:4700:3031::6815:3620, 2606:4700:3037::ac43:df1a
NS2adi.ns.cloudflare.com, rustam.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1adi.ns.cloudflare.com dns.cloudflare.com

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

kovalbud.com points to four IP numbers: 2606:4700:3031::6815:3620, 2606:4700:3037::ac43:df1a, 104.21.54.32 and 172.67.223.26.

Other host names, for instance kra-58at.net, expeditionneon.shop, cratossporting.sbs, www.mz-lab.com and intensitycasinoau.com share IP numbers with kovalbud.com.

Name Servers

kovalbud.com's delegation is to two name servers adi.ns.cloudflare.com and rustam.ns.cloudflare.com.

kovalbud.com shares the same name server configuration as other domains, such as poll.fish, kanohost.com, myapteka.uz, kasheryai.com and kanohost.uk.

kovalbud.com at least partially shares its name servers with other domains, for instance honefas.com, semigrant.com, delete-it.nl, nbsfa.ca and zgbcmd.com.

these name servers are commonly used together with carl.ns.cloudflare.com, nelci.ns.cloudflare.com, dalary.ns.cloudflare.com and dane.ns.cloudflare.com.

Host names with six IP numbers:

adi.ns.cloudflare.com points to: 2606:4700:50::adf5:3a38, 2803:f800:50::6ca2:c038, 2a06:98c1:50::ac40:2038, 108.162.192.56, 172.64.32.56 and 173.245.58.56.

rustam.ns.cloudflare.com points to: 2606:4700:58::a29f:2c94, 2803:f800:50::6ca2:c394, 2a06:98c1:50::ac40:2394, 108.162.195.148, 162.159.44.148 and 172.64.35.148.