opticalceu.com - robtex.com
opticalceu.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 209.202.252.41🇺🇸 AS6354209.202.240.0/20 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054 | ||||||
| NS | ns1.opticalceu.com ⭐ | ||||||
| A | 209.202.252.20🇺🇸 AS6354209.202.240.0/20 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054 | ||||||
| PTR | bos1-dns.domains.lycos.com | ||||||
| PTR | bos1-mail.domains.lycos.com | ||||||
| NS | ns2.opticalceu.com | ||||||
| A | 209.202.254.20🇺🇸 AS6354209.202.240.0/20 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054 | ||||||
| PTR | bos2-dns.domains.lycos.com | ||||||
| MX | mx.opticalceu.com.cust.b.hostedemail.com ⭐ | ||||||
| A | 64.98.38.4🇨🇦 TUCOWS-364.98.38.0/24 IPv4 Allow | ||||||
| PTR | mx.b.hostedemail.com | ||||||
| TXT | L6JzBX0odwSYkaF/z0AInw== | ||||||
| TXT | v=spf1 include:_spf.hostedemail.com ~all | ||||||
| SOA | ns1.opticalceu.comhostmaster@opticalceu.com serial=1776302827 | ||||||
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=1776301577 | ||||||
Subdomains
Same first word
opticalceu.com |
Similar names
DNS History
5 records (4 active, 1 former)
●NSns1.opticalceu.com2015-06-28 → 2026-04-16 · 2 obs
● 2026-04-16 01:27:34
●NSns2.opticalceu.com2015-11-19 → 2026-04-16 · 3 obs
● 2015-11-19 05:39:58
● 2026-04-16 01:27:34
○NSns3.opticalceu.com2016-12-19 → 2018-09-08 · 5 obs
● 2016-12-19 01:40:42
● 2018-09-08 22:57:54
○ 2026-03-22 10:43:22
○ 2026-04-16 01:27:34
●MXmx.opticalceu.com.cust.b.hostedemail.com2015-06-28 → 2026-04-16 · 2 obs
● 2026-04-16 01:27:34
●A209.202.252.412015-06-28 → 2026-04-16 · 2 obs
● 2026-04-16 01:27:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| opticalceu.com | ns1.opticalceu.com, ns2.opticalceu.com | 2 records |
✅ Authoritative Response
Server:209.202.254.20
NS records: ns1.opticalceu.com, ns2.opticalceu.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for opticalceu.com (unsigned zone)
⏱️ Timing
Total: 160ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 209.202.252.41 |
| NS | 2 | ns1.opticalceu.com, ns2.opticalceu.com |
| MX | 1 | mx.opticalceu.com.cust.b.hostedemail.com |
| TXT | 2 | L6JzBX0odwSYkaF/z0AInw==, v=spf1 include:_spf.hostedemail.com ~all |
| SOA | 1 | ns1.opticalceu.com hostmaster.opticalceu |
📌 Glue Records Collected
Total: 2
In-bailiwick: 2 (ns1.opticalceu.com, ns2.opticalceu.com)
Analysis
Hierarchy
opticalceu.com is parent of ns2.opticalceu.com and ns1.opticalceu.com.
IP Addresses
opticalceu.com points to a single IP: 209.202.252.41.
Other host names, for instance coachschwartz.com, 4rachelsgift.org, origin-www.angelfire.com, appraiseold.com and shaytochner.com share IP numbers with opticalceu.com.
Name Servers
opticalceu.com's delegation is to two name servers ns1.opticalceu.com and ns2.opticalceu.com.
Host names with a single IP:
ns1.opticalceu.com resolves to 209.202.252.20.
ns2.opticalceu.com resolves to 209.202.254.20.
Mail Servers
opticalceu.com is served by a single mail server, mx.opticalceu.com.cust.b.hostedemail.com.
mx.opticalceu.com.cust.b.hostedemail.com points to IP number 64.98.38.4.