opticweb.gr - robtex.com
opticweb.gr
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::6815:4b4a🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::ac43:d89b🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.75.74Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.216.155🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | donald.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b9e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | donald.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c19e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | donald.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:219e🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | donald.ns.cloudflare.com | ||||||
| A | 108.162.193.158🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | donald.ns.cloudflare.com | ||||||
| A | 172.64.33.158🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | donald.ns.cloudflare.com | ||||||
| A | 173.245.59.158🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | donald.ns.cloudflare.com | ||||||
| NS | hope.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3aa3🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | hope.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0a3🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | hope.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20a3🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | hope.ns.cloudflare.com | ||||||
| A | 108.162.192.163🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | hope.ns.cloudflare.com | ||||||
| A | 172.64.32.163🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | hope.ns.cloudflare.com | ||||||
| A | 173.245.58.163🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | hope.ns.cloudflare.com | ||||||
| MX | mail.opticweb.gr ⭐ | ||||||
| A | 185.201.254.216🇬🇷 FASTPATH185.201.254.0/24 | ||||||
| PTR | host1.opticweb.gr | ||||||
| TXT | v=spf1 +a +mx +a:host1.opticweb.gr include:_spf.opticweb.gr ip4:185.201.254.2... | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.75.74, 172.67.216.155 | ||||||
| IPv6 | 2606:4700:3033::6815:4b4a, 2606:4700:3035::ac43:d89b | ||||||
| SOA | donald.ns.cloudflare.comdns@cloudflare.com serial=2398576721 | ||||||
gr
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | grdns.ics.forth.gr ⭐ 🔒 | ||||||
| NS | estia.ics.forth.gr 🔒 | ||||||
| NS | gr-at.ics.forth.gr 🔒 | ||||||
| NS | gr-c.ics.forth.gr 🔒 | ||||||
| NS | gr-d.ics.forth.gr 🔒 | ||||||
| NS | gr-m.ics.forth.gr 🔒 | ||||||
| SOA | grdns.ics.forth.grhmaster-info@ics.forth.gr serial=2602170091 | ||||||
Subdomains
Same first word
Similar names
weboptic.de |
webtopic.kasserver.com |
topicweb.com |
webtopic.de |
webtopic.net |
weboptic.ir |
weboptic.fr |
weboptic.ch |
pictoweb.de |
pictoweb.ru |
weboptic.com |
weboptic.hu |
weboptic.co.uk |
pictoweb.com |
webtopic.org |
webtopic.com |
DNS History
10 records (7 active, 3 former)
●NSdonald.ns.cloudflare.com2026-02-14 → 2026-03-15 · 3 obs
● 2026-02-14 23:17:26
● 2026-03-15 20:55:34
●NShope.ns.cloudflare.com2026-02-14 → 2026-03-15 · 3 obs
● 2026-02-14 23:17:26
● 2026-03-15 20:55:34
○NSns1.host2.part3.org2018-07-08 → 2018-07-08 · 3 obs
○ 2026-02-14 23:17:26
○ 2026-03-15 20:55:34
○NSns2.host2.part3.org2018-07-08 → 2018-07-08 · 3 obs
○ 2026-02-14 23:17:26
○ 2026-03-15 20:55:34
●MXmail.opticweb.gr2018-07-08 → 2026-03-15 · 2 obs
● 2026-03-15 20:55:34
●A104.21.75.742026-02-14 → 2026-03-15 · 3 obs
● 2026-02-14 23:17:26
● 2026-03-15 20:55:34
●A172.67.216.1552026-02-14 → 2026-03-15 · 3 obs
● 2026-02-14 23:17:26
● 2026-03-15 20:55:34
○A178.21.169.362018-07-08 → 2018-07-08 · 3 obs
○ 2026-02-14 23:17:26
○ 2026-03-15 20:55:34
●A2606:4700:3033::6815:4b4a2026-02-14 → 2026-03-15 · 3 obs
● 2026-02-14 23:17:26
● 2026-03-15 20:55:34
●A2606:4700:3035::ac43:d89b2026-02-14 → 2026-03-15 · 3 obs
● 2026-02-14 23:17:26
● 2026-03-15 20:55:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| gr | gr-m.ics.forth.gr, grdns.ics.forth.gr, gr-c.ics.forth.gr, gr-d.ics.forth.gr... | 10 records |
| opticweb.gr | hope.ns.cloudflare.com, donald.ns.cloudflare.com | - |
✅ Authoritative Response
Server: 172.64.32.163
NS records: hope.ns.cloudflare.com, donald.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for opticweb.gr (unsigned zone)
⏱️ Timing
Total: 730ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.75.74, 172.67.216.155 |
| AAAA | 2 | 2606:4700:3035::ac43:d89b, 2606:4700:3033::6815:4b4a |
| NS | 2 | donald.ns.cloudflare.com, hope.ns.cloudflare.com |
| MX | 1 | mail.opticweb.gr (pri: 10) |
| TXT | 1 | v=spf1 +a +mx +a:host1.opticweb.gr inclu |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | donald.ns.cloudflare.com dns.cloudflare. |
📌 Glue Records Collected
Total: 10
In-bailiwick: 10 (grdns.ics.forth.gr, gr-at.ics.forth.gr, estia.ics.forth.gr...)
Analysis
Hierarchy
opticweb.gr is parent of mail.opticweb.gr and host1.opticweb.gr.
IP Addresses
opticweb.gr points to four IP numbers: 2606:4700:3033::6815:4b4a, 2606:4700:3035::ac43:d89b, 104.21.75.74 and 172.67.216.155.
Other host names including naierfang.com, www.spygrup.org, touristlodge.co.in, surehosting.nl and www.klguoji.com share IP numbers with opticweb.gr.
Name Servers
opticweb.gr's delegation uses two name servers, donald.ns.cloudflare.com and hope.ns.cloudflare.com.
opticweb.gr shares the same name server setup as other domains, for example onyxtan.co.uk, limoncloud.net, snuipp-fsu.fr, dreamscapeimmersive.com and mersinsurucukurslari.com.
opticweb.gr at least partially shares name servers with other domains, including corevia36collective.digital, tx035.com, penny-slot-machines.com, skatadv.dk and camlockmaker.com.
these name servers are commonly used with penny.ns.cloudflare.com, leia.ns.cloudflare.com, jasper.ns.cloudflare.com and magnolia.ns.cloudflare.com.
Host names with six IP numbers:
donald.ns.cloudflare.com points to: 2606:4700:58::adf5:3b9e, 2803:f800:50::6ca2:c19e, 2a06:98c1:50::ac40:219e, 108.162.193.158, 172.64.33.158 and 173.245.59.158.
hope.ns.cloudflare.com points to: 2606:4700:50::adf5:3aa3, 2803:f800:50::6ca2:c0a3, 2a06:98c1:50::ac40:20a3, 108.162.192.163, 172.64.32.163 and 173.245.58.163.
Mail Servers
opticweb.gr is handled by a single mail server, mail.opticweb.gr.
mail.opticweb.gr points to a single IP: 185.201.254.216.