`nikolayilchev.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:dd43^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3031::6815:5e4f^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.94.79^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.221.67^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`lisa.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a83^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lisa.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c083^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lisa.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2083^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lisa.ns.cloudflare.com`
		A	108.162.192.131^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lisa.ns.cloudflare.com`
		A	172.64.32.131^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lisa.ns.cloudflare.com`
		A	173.245.58.131^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lisa.ns.cloudflare.com`
NS	`thomas.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bee^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`thomas.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1ee^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`thomas.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21ee^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`thomas.ns.cloudflare.com`
		A	108.162.193.238^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`thomas.ns.cloudflare.com`
		A	172.64.33.238^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`thomas.ns.cloudflare.com`
		A	173.245.59.238^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`thomas.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.94.79, 172.67.221.67
		IPv6 hints	2606:4700:3030::ac43:dd43, 2606:4700:3031::6815:5e4f
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=248, name=cloudflare-ech.com
SOA	`lisa.ns.cloudflare.com`dns@cloudflare.com serial=2407308640

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1785323402

Same first word

nikolayilchev.com

DNS History

12 records (6 active, 6 former)

●NSlisa.ns.cloudflare.com2026-02-17 → 2026-07-29 · 2 obs

● 2026-02-17 05:00:48
● 2026-07-29 11:19:40

●NSthomas.ns.cloudflare.com2026-02-17 → 2026-07-29 · 2 obs

● 2026-02-17 05:00:48
● 2026-07-29 11:19:40

●A104.21.94.792026-02-17 → 2026-07-29 · 4 obs

● 2026-02-17 05:00:48
○ 2026-02-23 18:14:24
● 2026-05-18 06:42:28
● 2026-07-29 11:19:40

●A172.67.221.672026-02-17 → 2026-07-29 · 4 obs

● 2026-02-17 05:00:48
○ 2026-02-23 18:14:24
● 2026-05-18 06:42:28
● 2026-07-29 11:19:40

○A188.114.96.02026-02-23 → 2026-02-23 · 4 obs

○ 2026-02-17 05:00:48
● 2026-02-23 18:14:24
○ 2026-05-18 06:42:28
○ 2026-07-29 11:19:40

○A188.114.97.02026-02-23 → 2026-02-23 · 4 obs

○ 2026-02-17 05:00:48
● 2026-02-23 18:14:24
○ 2026-05-18 06:42:28
○ 2026-07-29 11:19:40

●A2606:4700:3030::ac43:dd432026-07-21 → 2026-07-29 · 3 obs

○ 2026-05-18 06:42:28
● 2026-07-21 09:04:02
● 2026-07-29 11:19:40

●A2606:4700:3031::6815:5e4f2026-07-21 → 2026-07-29 · 3 obs

○ 2026-05-18 06:42:28
● 2026-07-21 09:04:02
● 2026-07-29 11:19:40

○A2606:4700:3035::ac43:dd432026-02-17 → 2026-05-18 · 5 obs

● 2026-02-17 05:00:48
○ 2026-02-23 18:14:24
● 2026-05-18 06:42:28
○ 2026-07-21 09:04:02
○ 2026-07-29 11:19:40

○A2606:4700:3036::6815:5e4f2026-02-17 → 2026-05-18 · 5 obs

● 2026-02-17 05:00:48
○ 2026-02-23 18:14:24
● 2026-05-18 06:42:28
○ 2026-07-21 09:04:02
○ 2026-07-29 11:19:40

○A2a06:98c1:3120::2026-02-23 → 2026-02-23 · 4 obs

○ 2026-02-17 05:00:48
● 2026-02-23 18:14:24
○ 2026-05-18 06:42:28
○ 2026-07-29 11:19:40

○A2a06:98c1:3121::2026-02-23 → 2026-02-23 · 4 obs

○ 2026-02-17 05:00:48
● 2026-02-23 18:14:24
○ 2026-05-18 06:42:28
○ 2026-07-29 11:19:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
nikolayilchev.com	lisa.ns.cloudflare.com, thomas.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.238

NS records: lisa.ns.cloudflare.com, thomas.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for nikolayilchev.com (unsigned zone)

⏱️ Timing

Total: 246ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.221.67, 104.21.94.79`
AAAA	2	`2606:4700:3030::ac43:dd43, 2606:4700:3031::6815:5e4f`
NS	2	`lisa.ns.cloudflare.com, thomas.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`lisa.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

nikolayilchev.com points to the four IP addresses 104.21.94.79, 172.67.221.67, 2606:4700:3030::ac43:dd43 and 2606:4700:3031::6815:5e4f.

c2u9g.bet, abangempire19.xyz, f168.website and two other host names share IP numbers with nikolayilchev.com.

Name Servers

Two name servers handle the delegation for nikolayilchev.com: lisa.ns.cloudflare.com and thomas.ns.cloudflare.com.

nikolayilchev.com uses the same name servers as several other domains — among them mcf.io, ilampagency.com, bburbano.com.br and two more.

There is at least partial name server overlap between nikolayilchev.com and other domains — webdev.co.zw, maisonblanche.immo, gpl.com and two more among them.

These name servers frequently co-occur with the name servers ken.ns.cloudflare.com and wally.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

lisa.ns.cloudflare.com resolves to 108.162.192.131, 172.64.32.131 and 173.245.58.131 among others, with 3 other IP addresses in total.

thomas.ns.cloudflare.com resolves to 108.162.193.238, 172.64.33.238 and 173.245.59.238 among others, with 3 other IP addresses in total.

nikolayilchev.com - robtex.com