opticaltelecom.com - dns.ninja
opticaltelecom.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3032::6815:3f78🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::ac43:9177🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.63.120Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.145.119🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | archer.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2c88🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | archer.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c388🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | archer.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2388🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | archer.ns.cloudflare.com | ||||||
| A | 108.162.195.136🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | archer.ns.cloudflare.com | ||||||
| A | 162.159.44.136Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | archer.ns.cloudflare.com | ||||||
| A | 172.64.35.136🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | archer.ns.cloudflare.com | ||||||
| NS | savanna.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:2688🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | savanna.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c288🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | savanna.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2288🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | savanna.ns.cloudflare.com | ||||||
| A | 108.162.194.136🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | savanna.ns.cloudflare.com | ||||||
| A | 162.159.38.136Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | savanna.ns.cloudflare.com | ||||||
| A | 172.64.34.136🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | savanna.ns.cloudflare.com | ||||||
| MX | mx0a-00222701.pphosted.com ⭐ | ||||||
| A | 148.163.157.12🇺🇸 Proofpoint148.163.156.0/23 | ||||||
| PTR | mx0a-00222701.pphosted.com | ||||||
| MX | mx0b-00222701.pphosted.com ⭐ | ||||||
| A | 148.163.159.12🇺🇸 Proofpoint148.163.158.0/23 | ||||||
| PTR | mx0b-00222701.pphosted.com | ||||||
| TXT | MS=ms79859965 | ||||||
| TXT | v=spf1 include:spf.protection.outlook.com -all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.63.120, 172.67.145.119 | ||||||
| IPv6 hints | 2606:4700:3032::6815:3f78, 2606:4700:3036::ac43:9177 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=82, name=cloudflare-ech.com | ||||||
| SOA | archer.ns.cloudflare.comdns@cloudflare.com serial=2411000244 | ||||||
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.netnstld@verisign-grs.com serial=1786509834 | ||||||
Same first word
opticaltelecom.com |
DNS History
30 records (8 active, 22 former)
●NSarcher.ns.cloudflare.com2026-02-18 → 2026-08-12 · 3 obs
○ 2020-03-08 08:31:02
● 2026-02-18 07:09:08
● 2026-08-12 04:44:22
● 2026-02-18 07:09:08
● 2026-08-12 04:44:22
○NSdns010.d.register.com2015-06-13 → 2017-04-05 · 5 obs
○ 2007-11-03 23:22:50
● 2015-06-13 05:52:22
● 2017-04-05 03:09:40
○ 2020-03-08 08:31:02
○ 2026-08-12 04:44:22
● 2015-06-13 05:52:22
● 2017-04-05 03:09:40
○ 2020-03-08 08:31:02
○ 2026-08-12 04:44:22
○NSdns108.c.register.com2015-06-13 → 2017-04-05 · 5 obs
○ 2007-11-03 23:22:50
● 2015-06-13 05:52:22
● 2017-04-05 03:09:40
○ 2020-03-08 08:31:02
○ 2026-08-12 04:44:22
● 2015-06-13 05:52:22
● 2017-04-05 03:09:40
○ 2020-03-08 08:31:02
○ 2026-08-12 04:44:22
○NSdns157.a.register.com2015-06-13 → 2017-04-05 · 5 obs
○ 2007-11-03 23:22:50
● 2015-06-13 05:52:22
● 2017-04-05 03:09:40
○ 2020-03-08 08:31:02
○ 2026-08-12 04:44:22
● 2015-06-13 05:52:22
● 2017-04-05 03:09:40
○ 2020-03-08 08:31:02
○ 2026-08-12 04:44:22
○NSdns182.b.register.com2015-06-13 → 2017-04-05 · 5 obs
○ 2007-11-03 23:22:50
● 2015-06-13 05:52:22
● 2017-04-05 03:09:40
○ 2020-03-08 08:31:02
○ 2026-08-12 04:44:22
● 2015-06-13 05:52:22
● 2017-04-05 03:09:40
○ 2020-03-08 08:31:02
○ 2026-08-12 04:44:22
○NSns.buydomains.com2007-11-03 → 2007-11-03 · 3 obs
● 2007-11-03 23:22:50
○ 2015-06-13 05:52:22
○ 2026-08-12 04:44:22
○ 2015-06-13 05:52:22
○ 2026-08-12 04:44:22
○NSns1.p15.dynect.net2020-03-08 → 2020-03-08 · 4 obs
○ 2017-04-05 03:09:40
● 2020-03-08 08:31:02
○ 2026-02-18 07:09:08
○ 2026-08-12 04:44:22
● 2020-03-08 08:31:02
○ 2026-02-18 07:09:08
○ 2026-08-12 04:44:22
○NSns2.p15.dynect.net2020-03-08 → 2020-03-08 · 4 obs
○ 2017-04-05 03:09:40
● 2020-03-08 08:31:02
○ 2026-02-18 07:09:08
○ 2026-08-12 04:44:22
● 2020-03-08 08:31:02
○ 2026-02-18 07:09:08
○ 2026-08-12 04:44:22
○NSns3.p15.dynect.net2020-03-08 → 2020-03-08 · 4 obs
○ 2017-04-05 03:09:40
● 2020-03-08 08:31:02
○ 2026-02-18 07:09:08
○ 2026-08-12 04:44:22
● 2020-03-08 08:31:02
○ 2026-02-18 07:09:08
○ 2026-08-12 04:44:22
○NSns4.p15.dynect.net2020-03-08 → 2020-03-08 · 4 obs
○ 2017-04-05 03:09:40
● 2020-03-08 08:31:02
○ 2026-02-18 07:09:08
○ 2026-08-12 04:44:22
● 2020-03-08 08:31:02
○ 2026-02-18 07:09:08
○ 2026-08-12 04:44:22
●NSsavanna.ns.cloudflare.com2026-02-18 → 2026-08-12 · 3 obs
○ 2020-03-08 08:31:02
● 2026-02-18 07:09:08
● 2026-08-12 04:44:22
● 2026-02-18 07:09:08
● 2026-08-12 04:44:22
○NSthis-domain-for-sale.com2007-11-03 → 2007-11-03 · 3 obs
● 2007-11-03 23:22:50
○ 2015-06-13 05:52:22
○ 2026-08-12 04:44:22
○ 2015-06-13 05:52:22
○ 2026-08-12 04:44:22
○MXdev.null2007-11-03 → 2007-11-03 · 3 obs
● 2007-11-03 23:22:50
○ 2015-06-13 05:52:22
○ 2026-08-12 04:44:22
○ 2015-06-13 05:52:22
○ 2026-08-12 04:44:22
●MXmx0a-00222701.pphosted.com2020-03-08 → 2026-08-12 · 3 obs
○ 2017-04-05 03:09:40
● 2020-03-08 08:31:02
● 2026-08-12 04:44:22
● 2020-03-08 08:31:02
● 2026-08-12 04:44:22
●MXmx0b-00222701.pphosted.com2020-03-08 → 2026-08-12 · 3 obs
○ 2017-04-05 03:09:40
● 2020-03-08 08:31:02
● 2026-08-12 04:44:22
● 2020-03-08 08:31:02
● 2026-08-12 04:44:22
○MXopticaltelecom-com.mail.eo.outlook.com2015-06-13 → 2017-04-05 · 5 obs
○ 2007-11-03 23:22:50
● 2015-06-13 05:52:22
● 2017-04-05 03:09:40
○ 2020-03-08 08:31:02
○ 2026-08-12 04:44:22
● 2015-06-13 05:52:22
● 2017-04-05 03:09:40
○ 2020-03-08 08:31:02
○ 2026-08-12 04:44:22
●A104.21.63.1202026-02-18 → 2026-08-12 · 6 obs
○ 2020-03-08 08:31:02
● 2026-02-18 07:09:08
● 2026-03-30 04:23:04
○ 2026-03-31 10:45:54
● 2026-08-12 04:44:20
● 2026-08-12 04:44:22
● 2026-02-18 07:09:08
● 2026-03-30 04:23:04
○ 2026-03-31 10:45:54
● 2026-08-12 04:44:20
● 2026-08-12 04:44:22
●A172.67.145.1192026-02-18 → 2026-08-12 · 6 obs
○ 2020-03-08 08:31:02
● 2026-02-18 07:09:08
● 2026-03-30 04:23:04
○ 2026-03-31 10:45:54
● 2026-08-12 04:44:20
● 2026-08-12 04:44:22
● 2026-02-18 07:09:08
● 2026-03-30 04:23:04
○ 2026-03-31 10:45:54
● 2026-08-12 04:44:20
● 2026-08-12 04:44:22
○A188.114.96.02026-03-31 → 2026-03-31 · 4 obs
○ 2026-03-30 04:23:04
● 2026-03-31 10:45:54
○ 2026-08-12 04:44:20
○ 2026-08-12 04:44:22
● 2026-03-31 10:45:54
○ 2026-08-12 04:44:20
○ 2026-08-12 04:44:22
○A188.114.97.02026-03-31 → 2026-03-31 · 4 obs
○ 2026-03-30 04:23:04
● 2026-03-31 10:45:54
○ 2026-08-12 04:44:20
○ 2026-08-12 04:44:22
● 2026-03-31 10:45:54
○ 2026-08-12 04:44:20
○ 2026-08-12 04:44:22
○A208.254.26.1322007-11-03 → 2007-11-03 · 3 obs
● 2007-11-03 23:22:50
○ 2015-06-13 05:52:22
○ 2026-08-12 04:44:22
○ 2015-06-13 05:52:22
○ 2026-08-12 04:44:22
○A216.146.46.102020-03-08 → 2020-03-08 · 4 obs
○ 2017-04-05 03:09:40
● 2020-03-08 08:31:02
○ 2026-02-18 07:09:08
○ 2026-08-12 04:44:22
● 2020-03-08 08:31:02
○ 2026-02-18 07:09:08
○ 2026-08-12 04:44:22
○A216.146.46.112020-03-08 → 2020-03-08 · 4 obs
○ 2017-04-05 03:09:40
● 2020-03-08 08:31:02
○ 2026-02-18 07:09:08
○ 2026-08-12 04:44:22
● 2020-03-08 08:31:02
○ 2026-02-18 07:09:08
○ 2026-08-12 04:44:22
○A216.21.224.1992015-06-13 → 2017-04-05 · 5 obs
○ 2007-11-03 23:22:50
● 2015-06-13 05:52:22
● 2017-04-05 03:09:40
○ 2020-03-08 08:31:02
○ 2026-08-12 04:44:22
● 2015-06-13 05:52:22
● 2017-04-05 03:09:40
○ 2020-03-08 08:31:02
○ 2026-08-12 04:44:22
●A2606:4700:3032::6815:3f782026-08-12 → 2026-08-12 · 3 obs
○ 2026-03-31 10:45:54
● 2026-08-12 04:44:20
● 2026-08-12 04:44:22
● 2026-08-12 04:44:20
● 2026-08-12 04:44:22
○A2606:4700:3034::6815:3f782026-02-18 → 2026-03-30 · 5 obs
○ 2020-03-08 08:31:02
● 2026-02-18 07:09:08
● 2026-03-30 04:23:04
○ 2026-03-31 10:45:54
○ 2026-08-12 04:44:22
● 2026-02-18 07:09:08
● 2026-03-30 04:23:04
○ 2026-03-31 10:45:54
○ 2026-08-12 04:44:22
○A2606:4700:3034::ac43:91772026-02-18 → 2026-03-30 · 5 obs
○ 2020-03-08 08:31:02
● 2026-02-18 07:09:08
● 2026-03-30 04:23:04
○ 2026-03-31 10:45:54
○ 2026-08-12 04:44:22
● 2026-02-18 07:09:08
● 2026-03-30 04:23:04
○ 2026-03-31 10:45:54
○ 2026-08-12 04:44:22
●A2606:4700:3036::ac43:91772026-08-12 → 2026-08-12 · 3 obs
○ 2026-03-31 10:45:54
● 2026-08-12 04:44:20
● 2026-08-12 04:44:22
● 2026-08-12 04:44:20
● 2026-08-12 04:44:22
○A2a06:98c1:3120::2026-03-31 → 2026-03-31 · 4 obs
○ 2026-03-30 04:23:04
● 2026-03-31 10:45:54
○ 2026-08-12 04:44:20
○ 2026-08-12 04:44:22
● 2026-03-31 10:45:54
○ 2026-08-12 04:44:20
○ 2026-08-12 04:44:22
○A2a06:98c1:3121::2026-03-31 → 2026-03-31 · 4 obs
○ 2026-03-30 04:23:04
● 2026-03-31 10:45:54
○ 2026-08-12 04:44:20
○ 2026-08-12 04:44:22
● 2026-03-31 10:45:54
○ 2026-08-12 04:44:20
○ 2026-08-12 04:44:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, d.gtld-servers.net, j.gtld-servers.net, c.gtld-servers.net... | - |
| opticaltelecom.com | savanna.ns.cloudflare.com, archer.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.195.136
NS records: savanna.ns.cloudflare.com, archer.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for opticaltelecom.com (unsigned zone)
⏱️ Timing
Total: 260ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.145.119, 104.21.63.120 |
| AAAA | 2 | 2606:4700:3032::6815:3f78, 2606:4700:3036::ac43:9177 |
| NS | 2 | archer.ns.cloudflare.com, savanna.ns.cloudflare.com |
| MX | 2 | mx0a-00222701.pphosted.com (pri: 0), mx0b-00222701.pphosted.com (pri: 0) |
| TXT | 2 | MS=ms79859965, v=spf1 include:spf.protection.outlook.co |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | archer.ns.cloudflare.com dns.cloudflare. |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (savanna.ns.cloudflare.com, savanna.ns.cloudflare.com, savanna.ns.cloudflare.com...)
Analysis
IP Addresses
opticaltelecom.com has four IP addresses: 104.21.63.120, 172.67.145.119, 2606:4700:3032::6815:3f78 and 2606:4700:3036::ac43:9177.
Additional host names — harmonyaiconnection.com, as208751.net, guestbooking-confirm.com and two others — share IP numbers with opticaltelecom.com.
Name Servers
The NS records for opticaltelecom.com delegate to archer.ns.cloudflare.com and savanna.ns.cloudflare.com.
opticaltelecom.com shares its name server setup with other domains, including fiberfabinc.com, forzatelecom.com, alumoweld.com and two others.
opticaltelecom.com has at least partial name server overlap with other domains, such as coachingsystems.com, retailmenot.fr, classygroundcovers.com and two others.
It is common to find these name servers paired with the name servers joyce.ns.cloudflare.com.
Host names with 6 IP numbers:
archer.ns.cloudflare.com maps to 108.162.195.136, 162.159.44.136, 172.64.35.136 and 3 additional IP addresses.
savanna.ns.cloudflare.com maps to 108.162.194.136, 162.159.38.136, 172.64.34.136 and 3 additional IP addresses.
Mail Servers
opticaltelecom.com has two mail servers: mx0a-00222701.pphosted.com and mx0b-00222701.pphosted.com.
opticaltelecom.com shares the same mail server setup as other domains, including callitc.com, spligitty.com, aflglobal.com and two others.
mx0a-00222701.pphosted.com directs to 148.163.157.12 and mx0b-00222701.pphosted.com directs to 148.163.159.12; each host name points to exactly one IP number.