`master-form.com.ua`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:1a9a^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:890f^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.26.154^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.137.15^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`eve.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26cc^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`eve.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2cc^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`eve.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22cc^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`eve.ns.cloudflare.com`
		A	108.162.194.204^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`eve.ns.cloudflare.com`
		A	162.159.38.204^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`eve.ns.cloudflare.com`
		A	172.64.34.204^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`eve.ns.cloudflare.com`
NS	`mitchell.ns.cloudflare.com`
		A	2606:4700:58::a29f:2ce7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mitchell.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3e7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`mitchell.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23e7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`mitchell.ns.cloudflare.com`
		A	108.162.195.231^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mitchell.ns.cloudflare.com`
		A	162.159.44.231^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mitchell.ns.cloudflare.com`
		A	172.64.35.231^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mitchell.ns.cloudflare.com`
MX	`mx.ukraine.com.ua` ⭐
		A	2a0c:a80:0:b2c8::1^{🇺🇦 Ukraine-AS2a0c:a80::/29}
		A	2a0c:a80:0:b2ce::1^{🇺🇦 Ukraine-AS2a0c:a80::/29}
		A	2a0c:a80:0:b2d0::1^{🇺🇦 Ukraine-AS2a0c:a80::/29}
		A	2a0c:a80:0:b2d4::1^{🇺🇦 Ukraine-AS2a0c:a80::/29}
		A	2a0c:a80:0:b2d8::1^{🇺🇦 Ukraine-AS2a0c:a80::/29}
		A	185.234.178.200^{🇺🇦 Ukraine-AS185.234.176.0/22}
		A	185.234.178.206^{🇺🇦 Ukraine-AS185.234.176.0/22}
		A	185.234.178.208^{🇺🇦 Ukraine-AS185.234.176.0/22}
		A	185.234.178.212^{🇺🇦 Ukraine-AS185.234.176.0/22}
		A	185.234.178.216^{🇺🇦 Ukraine-AS185.234.176.0/22}
TXT	`v=spf1 include:_spf.ukraine.com.ua ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.26.154, 172.67.137.15
		IPv6 hints	2606:4700:3032::6815:1a9a, 2606:4700:3036::ac43:890f
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=203, name=cloudflare-ech.com
SOA	`eve.ns.cloudflare.com`dns@cloudflare.com serial=2409700576

`com.ua`

	DNSSEC	⚠️ Not signed
	NS	`ho1.com.ns.ua` ⭐
	NS	`cfdf.com.ns.ua`
	NS	`cz.ns.ua`
	NS	`nn.ns.ua`
	NS	`rcz.ns.ua`
	TXT	`com.ua 202607172135 270832`
	SOA	`ho1.com.ns.ua`dnsmaster@hostmaster.ua serial=2008298055

WOT: UNKNOWN (39/100)

Subdomains

mail.master-form.com.ua

Same first word

master-form.com

master-form.com.ua

DNS History

16 records (7 active, 9 former)

●NSeve.ns.cloudflare.com2026-07-17 → 2026-07-17 · 2 obs

○ 2026-02-15 03:21:58
● 2026-07-17 19:27:44

●NSmitchell.ns.cloudflare.com2026-07-17 → 2026-07-17 · 2 obs

○ 2026-02-15 03:21:58
● 2026-07-17 19:27:44

○NSns1.power.hvosting.kiev.ua2008-01-31 → 2008-01-31 · 3 obs

● 2008-01-31 19:44:18
○ 2015-10-17 19:15:52
○ 2026-07-17 19:27:44

○NSns16.inhostedns.com2026-02-15 → 2026-02-15 · 3 obs

○ 2015-10-17 19:15:52
● 2026-02-15 03:21:58
○ 2026-07-17 19:27:44

○NSns2.power.hvosting.kiev.ua2008-01-31 → 2008-01-31 · 3 obs

● 2008-01-31 19:44:18
○ 2015-10-17 19:15:52
○ 2026-07-17 19:27:44

○NSns26.inhostedns.net2026-02-15 → 2026-02-15 · 3 obs

○ 2015-10-17 19:15:52
● 2026-02-15 03:21:58
○ 2026-07-17 19:27:44

○NSns36.inhostedns.org2026-02-15 → 2026-02-15 · 3 obs

○ 2015-10-17 19:15:52
● 2026-02-15 03:21:58
○ 2026-07-17 19:27:44

○MXmail.master-form.com.ua2008-01-31 → 2008-01-31 · 3 obs

● 2008-01-31 19:44:18
○ 2015-10-17 19:15:52
○ 2026-07-17 19:27:44

●MXmx.ukraine.com.ua2026-02-15 → 2026-07-17 · 3 obs

○ 2015-10-17 19:15:52
● 2026-02-15 03:21:58
● 2026-07-17 19:27:44

●A104.21.26.1542026-07-17 → 2026-07-17 · 2 obs

○ 2026-02-15 03:21:58
● 2026-07-17 19:27:44

●A172.67.137.152026-07-17 → 2026-07-17 · 2 obs

○ 2026-02-15 03:21:58
● 2026-07-17 19:27:44

○A185.104.45.952026-02-15 → 2026-02-15 · 3 obs

○ 2015-10-17 19:15:52
● 2026-02-15 03:21:58
○ 2026-07-17 19:27:44

●A2606:4700:3032::6815:1a9a2026-07-17 → 2026-07-17 · 2 obs

○ 2026-02-15 03:21:58
● 2026-07-17 19:27:44

●A2606:4700:3036::ac43:890f2026-07-17 → 2026-07-17 · 2 obs

○ 2026-02-15 03:21:58
● 2026-07-17 19:27:44

○A2a06:6440:0:2d5f::12026-02-15 → 2026-02-15 · 3 obs

○ 2015-10-17 19:15:52
● 2026-02-15 03:21:58
○ 2026-07-17 19:27:44

○A62.149.15.692008-01-31 → 2008-01-31 · 3 obs

● 2008-01-31 19:44:18
○ 2015-10-17 19:15:52
○ 2026-07-17 19:27:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com.ua	nn.ns.ua, cz.ns.ua, ho1.com.ns.ua, rcz.ns.ua...	-
master-form.com.ua	eve.ns.cloudflare.com, mitchell.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.44.231

NS records: eve.ns.cloudflare.com, mitchell.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for com.ua (unsigned zone)

⏱️ Timing

Total: 558ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.137.15, 104.21.26.154`
AAAA	2	`2606:4700:3036::ac43:890f, 2606:4700:3032::6815:1a9a`
NS	2	`eve.ns.cloudflare.com, mitchell.ns.cloudflare.com`
MX	1	`mx.ukraine.com.ua (pri: 0)`
TXT	1	`v=spf1 include:_spf.ukraine.com.ua ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`eve.ns.cloudflare.com dns.cloudflare.com`

Analysis

Hierarchy

mail.master-form.com.ua is delegated beneath master-form.com.ua.

IP Addresses

master-form.com.ua points to the four IP addresses 104.21.26.154, 172.67.137.15, 2606:4700:3032::6815:1a9a and 2606:4700:3036::ac43:890f.

gruposam.com.br, www.just-bi.nl, cvpath.org and two other host names share IP numbers with master-form.com.ua.

Name Servers

master-form.com.ua uses two name servers for its delegation: eve.ns.cloudflare.com and mitchell.ns.cloudflare.com.

master-form.com.ua uses the same name servers as several other domains — among them physics-kaseresmo.ru, agtadv.com, mubashertech.com and two more.

There is at least partial name server overlap between master-form.com.ua and other domains — soznvztbmy1542.workers.dev, sfhuojia.com, vividwave.cz and two more among them.

These name servers regularly appear alongside nelly.ns.cloudflare.com, mcgrory.ns.cloudflare.com, yahir.ns.cloudflare.com and 3 other name servers in NS record sets.

Hostnames that resolve to 6 IP addresses:

Hostname eve.ns.cloudflare.com directs to 108.162.194.204, 162.159.38.204 and 172.64.34.204 along with 3 other IP addresses.

Hostname mitchell.ns.cloudflare.com directs to 108.162.195.231, 162.159.44.231 and 172.64.35.231 along with 3 other IP addresses.

Mail Servers

Mail for master-form.com.ua is handled by a single mail server, mx.ukraine.com.ua.

master-form.com.ua uses an identical mail server configuration to several other domains — among them ashka.com.ua, web896.default-host.net, diez.agency and two more.

master-form.com.ua has at least partial mail server overlap with other domains such as lor-klinika.com, scheduling-europe.com, showbiza.com and two more.

mx.ukraine.com.ua resolves to 10 IP addresses — 185.234.178.200, 185.234.178.206, 185.234.178.208 and 7 others.

master-form.com.ua - robtex.com