`fiberopticstools.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::ac43:a595^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:22d6^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.34.214^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.165.149^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`austin.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b46^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`austin.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c146^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`austin.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2146^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`austin.ns.cloudflare.com`
		A	108.162.193.70^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`austin.ns.cloudflare.com`
		A	172.64.33.70^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`austin.ns.cloudflare.com`
		A	173.245.59.70^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`austin.ns.cloudflare.com`
NS	`naomi.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ad0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`naomi.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0d0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`naomi.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20d0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`naomi.ns.cloudflare.com`
		A	108.162.192.208^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`naomi.ns.cloudflare.com`
		A	172.64.32.208^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`naomi.ns.cloudflare.com`
		A	173.245.58.208^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`naomi.ns.cloudflare.com`
MX	`fiberopticstools-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::16^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-byapr04cu00306.inbound.protection.outlook.com`
		A	2a01:111:f403:c92c::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-dm6pr03cu00401.inbound.protection.outlook.com`
		A	2a01:111:f403:f901::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl0pr02cu00601.inbound.protection.outlook.com`
		A	2a01:111:f403:f90f::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sa9pr04cu00100.inbound.protection.outlook.com`
		A	52.101.41.3^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj2pr05cu00103.inbound.protection.outlook.com`
		A	52.101.41.22^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj2pr05cu00406.inbound.protection.outlook.com`
		A	52.101.41.26^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj0pr03cu01702.inbound.protection.outlook.com`
		A	52.101.42.16^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-co1pr05cu00300.inbound.protection.outlook.com`
TXT	`MS=ms65601203`
TXT	`google-site-verification=01cyu6TpSEbn7_B4y9uf1f9frPldYmJYLMbN60lBjL8`
TXT	`google-site-verification=3t1siPvyNN6ySXFI_KstYNKKudveOxAbuK6YOnQL94o`
TXT	`v=spf1 include:spf.protection.outlook.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.34.214, 172.67.165.149
		IPv6	2606:4700:3034::ac43:a595, 2606:4700:3035::6815:22d6
SOA	`austin.ns.cloudflare.com`dns@cloudflare.com serial=2396729064

`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=1774620597

Same first word

fiberopticstools.com

DNS History

13 records (7 active, 6 former)

●NSaustin.ns.cloudflare.com2026-03-26 → 2026-03-27 · 3 obs

○ 2017-02-09 08:34:44
● 2026-03-26 22:44:56
● 2026-03-27 14:21:50

○NShidden-master.yahoo.com2015-05-12 → 2017-02-09 · 4 obs

● 2015-05-12 09:04:18
● 2017-02-09 08:34:44
○ 2026-03-26 22:44:56
○ 2026-03-27 14:21:50

●NSnaomi.ns.cloudflare.com2026-03-26 → 2026-03-27 · 3 obs

○ 2017-02-09 08:34:44
● 2026-03-26 22:44:56
● 2026-03-27 14:21:50

○NSyns1.yahoo.com2015-05-12 → 2017-02-09 · 4 obs

● 2015-05-12 09:04:18
● 2017-02-09 08:34:44
○ 2026-03-26 22:44:56
○ 2026-03-27 14:21:50

○NSyns2.yahoo.com2015-05-12 → 2017-02-09 · 4 obs

● 2015-05-12 09:04:18
● 2017-02-09 08:34:44
○ 2026-03-26 22:44:56
○ 2026-03-27 14:21:50

●MXfiberopticstools-com.mail.protection.outlook.com2026-03-26 → 2026-03-27 · 3 obs

○ 2017-02-09 08:34:44
● 2026-03-26 22:44:56
● 2026-03-27 14:21:50

○MXmx-biz.mail.am0.yahoodns.net2015-05-12 → 2017-02-09 · 4 obs

● 2015-05-12 09:04:18
● 2017-02-09 08:34:44
○ 2026-03-26 22:44:56
○ 2026-03-27 14:21:50

●A104.21.34.2142026-03-26 → 2026-03-27 · 3 obs

○ 2017-02-09 08:34:44
● 2026-03-26 22:44:56
● 2026-03-27 14:21:50

●A172.67.165.1492026-03-26 → 2026-03-27 · 3 obs

○ 2017-02-09 08:34:44
● 2026-03-26 22:44:56
● 2026-03-27 14:21:50

●A2606:4700:3034::ac43:a5952026-03-26 → 2026-03-27 · 3 obs

○ 2017-02-09 08:34:44
● 2026-03-26 22:44:56
● 2026-03-27 14:21:50

●A2606:4700:3035::6815:22d62026-03-26 → 2026-03-27 · 3 obs

○ 2017-02-09 08:34:44
● 2026-03-26 22:44:56
● 2026-03-27 14:21:50

○A98.139.135.1292015-11-01 → 2017-02-09 · 5 obs

○ 2015-05-12 09:04:18
● 2015-11-01 08:58:14
● 2017-02-09 08:34:44
○ 2026-03-26 22:44:56
○ 2026-03-27 14:21:50

○A98.139.135.1982015-05-12 → 2015-05-12 · 3 obs

● 2015-05-12 09:04:18
○ 2015-11-01 08:58:14
○ 2026-03-27 14:21:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, f.gtld-servers.net, h.gtld-servers.net...	-
fiberopticstools.com	austin.ns.cloudflare.com, naomi.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.70

NS records: austin.ns.cloudflare.com, naomi.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for fiberopticstools.com (unsigned zone)

⏱️ Timing

Total: 160ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.34.214, 172.67.165.149`
AAAA	2	`2606:4700:3034::ac43:a595, 2606:4700:3035::6815:22d6`
NS	2	`austin.ns.cloudflare.com, naomi.ns.cloudflare.com`
MX	1	`fiberopticstools-com.mail.protection.out`
TXT	4	`MS=ms65601203, google-site-verification=01cyu6TpSEbn7_B...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`austin.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

fiberopticstools.com maps to four IP numbers: 2606:4700:3034::ac43:a595, 2606:4700:3035::6815:22d6, 104.21.34.214 and 172.67.165.149.

other host names include bbfc123.com, weann.com, prodfolio.com, ideamax.in.cdn.cloudflare.net and ytsmd.com; they share IP numbers with fiberopticstools.com.

Name Servers

Two name servers austin.ns.cloudflare.com and naomi.ns.cloudflare.com handle the delegation for fiberopticstools.com.

fiberopticstools.com shares the same name server setup as other domains, for instance qkmf-pr.org, toddtroost.com, internetfaction.com, verypoll.com and punchid.com.

fiberopticstools.com at least partially shares name servers with other domains, for instance melaka.my, 808ontv.com, airtools.net, 020gg.com and medlizingas.lt.

These name servers are commonly used with miki.ns.cloudflare.com, dns1.ednsglobal.net, dns2.ednsglobal.net, dns3.ednsglobal.net, dns4.ednsglobal.net and damon.ns.cloudflare.com.

Six IP addresses per host:

austin.ns.cloudflare.com points to 2606:4700:58::adf5:3b46, 2803:f800:50::6ca2:c146, 2a06:98c1:50::ac40:2146, 108.162.193.70, 172.64.33.70 and 173.245.59.70; naomi.ns.cloudflare.com points to 2606:4700:50::adf5:3ad0, 2803:f800:50::6ca2:c0d0, 2a06:98c1:50::ac40:20d0, 108.162.192.208, 172.64.32.208 and 173.245.58.208

Mail Servers

fiberopticstools.com is handled by a single mail server, fiberopticstools-com.mail.protection.outlook.com.

Hostname fiberopticstools-com.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:c902::16, 2a01:111:f403:c92c::1, 2a01:111:f403:f901::1, 2a01:111:f403:f90f::, 52.101.41.3, 52.101.41.22, 52.101.41.26 and 52.101.42.16.

fiberopticstools.com - robtex.com