`defender.lk`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:c0cb^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::6815:2c0c^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.44.12^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.192.203^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`henry.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bb0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`henry.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1b0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`henry.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21b0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`henry.ns.cloudflare.com`
		A	108.162.193.176^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`henry.ns.cloudflare.com`
		A	172.64.33.176^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`henry.ns.cloudflare.com`
		A	173.245.59.176^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`henry.ns.cloudflare.com`
NS	`millie.ns.cloudflare.com`
		A	2606:4700:50::a29f:26b5^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`millie.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2b5^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`millie.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22b5^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`millie.ns.cloudflare.com`
		A	108.162.194.181^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`millie.ns.cloudflare.com`
		A	162.159.38.181^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`millie.ns.cloudflare.com`
		A	172.64.34.181^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`millie.ns.cloudflare.com`
MX	`layer24.privilegeserver.com` ⭐
		A	165.140.85.130^{🇺🇸 TIER-NET165.140.85.0/24 Tier.Net Technologies LLC}
			PTR	`layer24.privilegeserver.com`
TXT	`Vengadasaranya Iyer`
TXT	`google-site-verification=3H8lAyXAKikzNhYtLGpPH5VmFns3-Lc7YMN1w2NdeTY`
TXT	`google-site-verification=ECNxSDZrvQjcI8NHJyy8Sr0al5Txl0aWXD4ku5ZRRdo`
TXT	`google-site-verification=niBmnvrUyH8HTk4qrDLc2tFF5ZM98dxG_mySjMPfGm8`
TXT	`v=spf1 +mx +a +ip4:165.140.85.130 ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.44.12, 172.67.192.203
		IPv6 hints	2606:4700:3030::ac43:c0cb, 2606:4700:3033::6815:2c0c
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=234, name=cloudflare-ech.com
SOA	`henry.ns.cloudflare.com`dns@cloudflare.com serial=2410533121

`lk`

	DNSSEC	⚠️ Not signed
	NS	`ns.nic.lk` ⭐
	NS	`d.nic.lk`
	NS	`h.nic.lk`
	NS	`m.nic.lk`
	NS	`ns1.ac.lk`
	NS	`p.nic.lk`
	NS	`pendragon.cs.purdue.edu` ⚠️ Not in parent delegation
	NS	`t.nic.lk`
	NS	`z.nic.lk`
	SOA	`ns.nic.lk`hostmaster@nic.lk serial=2020453568

Same first word

Similar names

defendre.com

fredened.nl

fendered.com

feednerd.com

defendre.net

redefend.com

defendre.fr

defendre.jp

fredende.com

defenred.org

nerdfeed.com

nerdfeed.it

defendre.info

edfender.com

defendre.eu

defendre.org

fredened.com

DNS History

15 records (7 active, 8 former)

●NShenry.ns.cloudflare.com2026-05-12 → 2026-07-31 · 2 obs

● 2026-05-12 04:28:48
● 2026-07-31 19:01:42

●NSmillie.ns.cloudflare.com2026-05-12 → 2026-07-31 · 2 obs

● 2026-05-12 04:28:48
● 2026-07-31 19:01:42

●MXlayer24.privilegeserver.com2026-05-12 → 2026-07-31 · 2 obs

● 2026-05-12 04:28:48
● 2026-07-31 19:01:42

●A104.21.44.122026-05-12 → 2026-07-31 · 6 obs

● 2026-05-12 04:28:48
● 2026-06-13 09:50:22
○ 2026-06-18 15:12:16
● 2026-06-18 15:59:38
○ 2026-07-18 02:18:16
● 2026-07-31 19:01:42

●A172.67.192.2032026-05-12 → 2026-07-31 · 6 obs

● 2026-05-12 04:28:48
● 2026-06-13 09:50:22
○ 2026-06-18 15:12:16
● 2026-06-18 15:59:38
○ 2026-07-18 02:18:16
● 2026-07-31 19:01:42

○A188.114.96.02026-07-18 → 2026-07-18 · 3 obs

○ 2026-07-18 02:18:16
● 2026-07-18 02:50:10
○ 2026-07-31 19:01:42

○A188.114.96.42026-06-18 → 2026-07-18 · 6 obs

○ 2026-06-13 09:50:22
● 2026-06-18 15:12:16
○ 2026-06-18 15:59:38
● 2026-07-18 02:18:16
○ 2026-07-18 02:50:10
○ 2026-07-31 19:01:42

○A188.114.97.02026-07-18 → 2026-07-18 · 3 obs

○ 2026-07-18 02:18:16
● 2026-07-18 02:50:10
○ 2026-07-31 19:01:42

○A188.114.97.42026-06-18 → 2026-07-18 · 6 obs

○ 2026-06-13 09:50:22
● 2026-06-18 15:12:16
○ 2026-06-18 15:59:38
● 2026-07-18 02:18:16
○ 2026-07-18 02:50:10
○ 2026-07-31 19:01:42

●A2606:4700:3030::ac43:c0cb2026-06-27 → 2026-07-31 · 4 obs

○ 2026-06-18 15:59:38
● 2026-06-27 14:35:20
○ 2026-07-18 02:18:16
● 2026-07-31 19:01:42

●A2606:4700:3033::6815:2c0c2026-06-27 → 2026-07-31 · 4 obs

○ 2026-06-18 15:59:38
● 2026-06-27 14:35:20
○ 2026-07-18 02:18:16
● 2026-07-31 19:01:42

○A2606:4700:3034::ac43:c0cb2026-05-12 → 2026-06-18 · 6 obs

● 2026-05-12 04:28:48
● 2026-06-13 09:50:22
○ 2026-06-18 15:12:16
● 2026-06-18 15:59:38
○ 2026-06-27 14:35:20
○ 2026-07-31 19:01:42

○A2606:4700:3037::6815:2c0c2026-05-12 → 2026-06-18 · 6 obs

● 2026-05-12 04:28:48
● 2026-06-13 09:50:22
○ 2026-06-18 15:12:16
● 2026-06-18 15:59:38
○ 2026-06-27 14:35:20
○ 2026-07-31 19:01:42

○A2a06:98c1:3120::2026-06-18 → 2026-07-18 · 5 obs

○ 2026-06-13 09:50:22
● 2026-06-18 15:12:16
○ 2026-06-18 15:59:38
● 2026-07-18 02:18:16
○ 2026-07-31 19:01:42

○A2a06:98c1:3121::2026-06-18 → 2026-07-18 · 5 obs

○ 2026-06-13 09:50:22
● 2026-06-18 15:12:16
○ 2026-06-18 15:59:38
● 2026-07-18 02:18:16
○ 2026-07-31 19:01:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
lk	h.nic.lk, m.nic.lk, pendragon.cs.purdue.edu, ns1.ac.lk...	15 records
defender.lk	henry.ns.cloudflare.com, millie.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.193.176

NS records: henry.ns.cloudflare.com, millie.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for defender.lk (unsigned zone)

⏱️ Timing

Total: 2286ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.192.203, 104.21.44.12`
AAAA	2	`2606:4700:3030::ac43:c0cb, 2606:4700:3033::6815:2c0c`
NS	2	`henry.ns.cloudflare.com, millie.ns.cloudflare.com`
MX	1	`layer24.privilegeserver.com (pri: 0)`
TXT	5	`Vengadasaranya Iyer, google-site-verification=3H8lAyXAKikzNhY...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`henry.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 15

In-bailiwick: 14 (d.nic.lk, h.nic.lk, m.nic.lk...)

Out-of-bailiwick: 1 (pendragon.cs.purdue.edu)

Analysis

IP Addresses

defender.lk points to the four IP addresses 104.21.44.12, 172.67.192.203, 2606:4700:3030::ac43:c0cb and 2606:4700:3033::6815:2c0c.

fortrose.info, pgprantau.org, allesrum.de and two other host names share IP numbers with defender.lk.

Name Servers

defender.lk uses two name servers for its delegation: henry.ns.cloudflare.com and millie.ns.cloudflare.com.

defender.lk uses the same name servers as several other domains — among them bushka.net, hub.lk, goog1e.us and two more.

There is at least partial name server overlap between defender.lk and other domains — relayparts.com, 83125.net, adityastudio.in and two more among them.

These name servers tend to appear in combination with the name servers zainab.ns.cloudflare.com, jade.ns.cloudflare.com, candy.ns.cloudflare.com and alex.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

Hostname henry.ns.cloudflare.com directs to 108.162.193.176, 172.64.33.176 and 173.245.59.176 along with 3 other IP addresses.

Hostname millie.ns.cloudflare.com directs to 108.162.194.181, 162.159.38.181 and 172.64.34.181 along with 3 other IP addresses.

Mail Servers

Mail for defender.lk is handled by a single mail server, layer24.privilegeserver.com.

defender.lk uses an identical mail server configuration to several other domains — among them autospa.lk, gk-techmedia.com, energywebring.com and two more.

Some mail servers of defender.lk are also used by other domains, notably extreme-seo.net and sharanyan.com.

layer24.privilegeserver.com directs to just one IP number, 165.140.85.130.

defender.lk - robtex.com

defender.lk

lk

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`defender.lk`

`lk`