`htmldocumentviewers.com`

DNSSEC	⚠️ Not signed
A	205.211.178.124^{🇨🇦 AS16751205.211.178.0/24 Added on behalf of the customer}
		PTR	`rdgw.opentext.com`
NS	`dns1.safenames.com` ⭐
		A	2400:cb00:2049:1::a29f:3084^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.48.132^{Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dns1.safenames.com`
NS	`dns2.safenames.net`
		A	2400:cb00:2049:1::a29f:31aa^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.49.170^{Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dns2.safenames.net`
NS	`dns3.safenames.org`
		A	2400:cb00:2049:1::ac40:3017^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	172.64.48.23^{🇺🇸 Cloudflare172.64.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dns3.safenames.org`
TXT	`v=spf1 -all`
SOA	`dns1.safenames.com`hostmaster@safenames.net 2021-01-29 #0

`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=1778662656

Same first word

htmldocumentviewers.com

DNS History

12 records (4 active, 8 former)

●NSdns1.safenames.com2026-03-08 → 2026-05-13 · 3 obs

○ 2018-07-18 06:02:58
● 2026-03-08 03:39:40
● 2026-05-13 09:14:24

●NSdns2.safenames.net2026-03-08 → 2026-05-13 · 3 obs

○ 2018-07-18 06:02:58
● 2026-03-08 03:39:40
● 2026-05-13 09:14:24

●NSdns3.safenames.org2026-03-08 → 2026-05-13 · 3 obs

○ 2018-07-18 06:02:58
● 2026-03-08 03:39:40
● 2026-05-13 09:14:24

○NSns.opentext.com2018-07-18 → 2018-07-18 · 4 obs

○ 2017-02-01 15:30:18
● 2018-07-18 06:02:58
○ 2026-03-08 03:39:40
○ 2026-05-13 09:14:24

○NSns0.opentext.com2018-07-18 → 2018-07-18 · 4 obs

○ 2017-02-01 15:30:18
● 2018-07-18 06:02:58
○ 2026-03-08 03:39:40
○ 2026-05-13 09:14:24

○NSns1.infograph.com2015-06-15 → 2017-02-01 · 4 obs

● 2015-06-15 01:49:12
● 2017-02-01 15:30:18
○ 2018-07-18 06:02:58
○ 2026-05-13 09:14:24

○NSns2.infograph.com2015-06-15 → 2017-02-01 · 4 obs

● 2015-06-15 01:49:12
● 2017-02-01 15:30:18
○ 2018-07-18 06:02:58
○ 2026-05-13 09:14:24

○NSns2.opentext.com2018-07-18 → 2018-07-18 · 4 obs

○ 2017-02-01 15:30:18
● 2018-07-18 06:02:58
○ 2026-03-08 03:39:40
○ 2026-05-13 09:14:24

○NSns3.opentext.com2018-07-18 → 2018-07-18 · 4 obs

○ 2017-02-01 15:30:18
● 2018-07-18 06:02:58
○ 2026-03-08 03:39:40
○ 2026-05-13 09:14:24

○NSns4.opentext.com2018-07-18 → 2018-07-18 · 4 obs

○ 2017-02-01 15:30:18
● 2018-07-18 06:02:58
○ 2026-03-08 03:39:40
○ 2026-05-13 09:14:24

●A205.211.178.1242026-03-08 → 2026-05-13 · 3 obs

○ 2018-07-18 06:02:58
● 2026-03-08 03:39:40
● 2026-05-13 09:14:24

○A209.223.145.352015-06-15 → 2018-07-18 · 4 obs

● 2015-06-15 01:49:12
● 2018-07-18 06:02:58
○ 2026-03-08 03:39:40
○ 2026-05-13 09:14:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, b.gtld-servers.net, i.gtld-servers.net, f.gtld-servers.net...	-
htmldocumentviewers.com	dns1.safenames.com, dns2.safenames.net, dns3.safenames.org	2 records

✅ Authoritative Response

Server:162.159.48.132

NS records: dns1.safenames.com, dns2.safenames.net, dns3.safenames.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for htmldocumentviewers.com (unsigned zone)

⏱️ Timing

Total: 472ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`205.211.178.124`
NS	3	`dns3.safenames.org, dns1.safenames.com...`
TXT	1	`v=spf1 -all`
SOA	1	`dns1.safenames.com hostmaster.safenames.`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (dns1.safenames.com, dns1.safenames.com)

Analysis

IP Addresses

htmldocumentviewers.com points to IP number 205.211.178.124.

For instance, other host names search.opentext.com, exstreamnauc.com, daegis.com, zeroclientviewer.com and exstream.ch share IP numbers with htmldocumentviewers.com.

Name Servers

The delegation for htmldocumentviewers.com is handled by three name servers: dns1.safenames.com, dns2.safenames.net and dns3.safenames.org.

htmldocumentviewers.com shares name servers with other domains at least partially, for example boux.es, ey.mw, tarzancasino.com, delltechnologies.storage and compareinsurance.sg.

Host names with two IPs:

dns1.safenames.com points to 2400:cb00:2049:1::a29f:3084 and 162.159.48.132

dns2.safenames.net points to 2400:cb00:2049:1::a29f:31aa and 162.159.49.170

dns3.safenames.org points to 2400:cb00:2049:1::ac40:3017 and 172.64.48.23

htmldocumentviewers.com - robtex.com