`pfizer-webviewer.com`

DNSSEC	⚠️ Not signed
A	2606:4700:4407::ac40:9476^{🇺🇸 Cloudflare2606:4700:4407::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:440d::6812:278a^{🇺🇸 Cloudflare2606:4700:440d::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.18.39.138^{Cloudflare104.18.39.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.64.148.118^{🇺🇸 Cloudflare172.64.148.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`aron.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a45^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aron.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c045^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`aron.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2045^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`aron.ns.cloudflare.com`
		A	108.162.192.69^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aron.ns.cloudflare.com`
		A	172.64.32.69^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aron.ns.cloudflare.com`
		A	173.245.58.69^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aron.ns.cloudflare.com`
NS	`brett.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b4c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brett.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c14c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`brett.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:214c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`brett.ns.cloudflare.com`
		A	108.162.193.76^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brett.ns.cloudflare.com`
		A	172.64.33.76^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brett.ns.cloudflare.com`
		A	173.245.59.76^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brett.ns.cloudflare.com`
HTTPS	HTTP/2 ✓ hints match
		IPv4 hints	104.18.39.138, 172.64.148.118
		IPv6 hints	2606:4700:4407::ac40:9476, 2606:4700:440d::6812:278a
SOA	`aron.ns.cloudflare.com`dns@cloudflare.com serial=2400831725

`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=1776108237

Same first word

pfizer-webviewer.com

DNS History

6 records (6 active, 0 former)

●NSaron.ns.cloudflare.com2026-04-07 → 2026-04-13 · 2 obs

● 2026-04-07 15:20:08
● 2026-04-13 19:47:24

●NSbrett.ns.cloudflare.com2026-04-07 → 2026-04-13 · 2 obs

● 2026-04-07 15:20:08
● 2026-04-13 19:47:24

●A104.18.39.1382026-04-07 → 2026-04-13 · 2 obs

● 2026-04-07 15:20:08
● 2026-04-13 19:47:24

●A172.64.148.1182026-04-07 → 2026-04-13 · 2 obs

● 2026-04-07 15:20:08
● 2026-04-13 19:47:24

●A2606:4700:4407::ac40:94762026-04-07 → 2026-04-13 · 2 obs

● 2026-04-07 15:20:08
● 2026-04-13 19:47:24

●A2606:4700:440d::6812:278a2026-04-07 → 2026-04-13 · 2 obs

● 2026-04-07 15:20:08
● 2026-04-13 19:47:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
pfizer-webviewer.com	aron.ns.cloudflare.com, brett.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.69

NS records: aron.ns.cloudflare.com, brett.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pfizer-webviewer.com (unsigned zone)

⏱️ Timing

Total: 100ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.18.39.138, 172.64.148.118`
AAAA	2	`2606:4700:4407::ac40:9476, 2606:4700:440d::6812:278a`
NS	2	`aron.ns.cloudflare.com, brett.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h2"]`
SOA	1	`aron.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

pfizer-webviewer.com points to four IP numbers: 2606:4700:4407::ac40:9476, 2606:4700:440d::6812:278a, 104.18.39.138 and 172.64.148.118.

For instance, other host names janssen-mesc.com.cdn.cloudflare.net, casinosolutionsbol.kunayalaservice.eu, www.ccnavigator.app, weightloss.ccnavigator.app and newton.kaluza.technology share IP numbers with pfizer-webviewer.com.

Name Servers

pfizer-webviewer.com is delegated to two name servers: aron.ns.cloudflare.com and brett.ns.cloudflare.com.

pfizer-webviewer.com uses the same name server setup as other domains such as yairegev.co.il, citysales.co.nz, zirchemed.org, sadelawoffice.co.il and fvia.app.

pfizer-webviewer.com shares name servers with other domains at least partially, for example (0x636f636b)suckshemale.com, royalpalmhats.com, timderoche.com, kaumhijau.store and abuspadlocksonline.co.uk.

Host names with six IP numbers: host name aron.ns.cloudflare.com points to: 2606:4700:50::adf5:3a45, 2803:f800:50::6ca2:c045, 2a06:98c1:50::ac40:2045, 108.162.192.69, 172.64.32.69 and 173.245.58.69; host name brett.ns.cloudflare.com points to: 2606:4700:58::adf5:3b4c, 2803:f800:50::6ca2:c14c, 2a06:98c1:50::ac40:214c, 108.162.193.76, 172.64.33.76 and 173.245.59.76.

pfizer-webviewer.com - robtex.com