actconference.com - robtex.com
actconference.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::ac43:abad🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3031::6815:2fa6🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.47.166Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.171.173🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | ns1.ubmdns.com ⭐ | ||||||
| A | 2400:cb00:2049:1::a29f:d0🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| PTR | ns1.ubmdns.com | ||||||
| A | 162.159.0.208Cloudflare162.159.0.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.ubmdns.com | ||||||
| A | 2400:cb00:2049:1::a29f:1d0🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| PTR | ns2.ubmdns.com | ||||||
| A | 162.159.1.208Cloudflare162.159.1.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.ubmdns.com | ||||||
| TXT | v=spf1 mx include:spf.ubm-us.net -all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.47.166, 172.67.171.173 | ||||||
| IPv6 hints | 2606:4700:3030::ac43:abad, 2606:4700:3031::6815:2fa6 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=114, name=cloudflare-ech.com | ||||||
| SOA | ns1.ubmdns.comdns@cloudflare.com serial=2409117132 | ||||||
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=1784655527 | ||||||
Same first word
actconference.com |
actconference.eu |
Similar names
DNS History
19 records (6 active, 13 former)
○NSns1.advanstar.com2015-05-26 → 2016-04-03 · 4 obs
● 2015-05-26 12:13:18
● 2016-04-03 20:12:38
○ 2016-09-21 15:46:10
○ 2026-07-21 17:52:38
● 2016-04-03 20:12:38
○ 2016-09-21 15:46:10
○ 2026-07-21 17:52:38
○NSns1.ubm-us.net2016-09-21 → 2017-04-20 · 5 obs
○ 2016-04-03 20:12:38
● 2016-09-21 15:46:10
● 2017-04-20 04:11:34
○ 2026-07-13 10:50:22
○ 2026-07-21 17:52:38
● 2016-09-21 15:46:10
● 2017-04-20 04:11:34
○ 2026-07-13 10:50:22
○ 2026-07-21 17:52:38
●NSns1.ubmdns.com2026-07-13 → 2026-07-21 · 3 obs
○ 2017-04-20 04:11:34
● 2026-07-13 10:50:22
● 2026-07-21 17:52:38
● 2026-07-13 10:50:22
● 2026-07-21 17:52:38
○NSns2.advanstar.com2015-05-26 → 2016-04-03 · 4 obs
● 2015-05-26 12:13:18
● 2016-04-03 20:12:38
○ 2016-09-21 15:46:10
○ 2026-07-21 17:52:38
● 2016-04-03 20:12:38
○ 2016-09-21 15:46:10
○ 2026-07-21 17:52:38
○NSns2.ubm-us.net2016-09-21 → 2017-04-20 · 5 obs
○ 2016-04-03 20:12:38
● 2016-09-21 15:46:10
● 2017-04-20 04:11:34
○ 2026-07-13 10:50:22
○ 2026-07-21 17:52:38
● 2016-09-21 15:46:10
● 2017-04-20 04:11:34
○ 2026-07-13 10:50:22
○ 2026-07-21 17:52:38
●NSns2.ubmdns.com2026-07-13 → 2026-07-21 · 3 obs
○ 2017-04-20 04:11:34
● 2026-07-13 10:50:22
● 2026-07-21 17:52:38
● 2026-07-13 10:50:22
● 2026-07-21 17:52:38
○NSns3.advanstar.com2015-05-26 → 2016-04-03 · 4 obs
● 2015-05-26 12:13:18
● 2016-04-03 20:12:38
○ 2016-09-21 15:46:10
○ 2026-07-21 17:52:38
● 2016-04-03 20:12:38
○ 2016-09-21 15:46:10
○ 2026-07-21 17:52:38
○NSns3.ubm-us.net2016-09-21 → 2017-04-20 · 5 obs
○ 2016-04-03 20:12:38
● 2016-09-21 15:46:10
● 2017-04-20 04:11:34
○ 2026-07-13 10:50:22
○ 2026-07-21 17:52:38
● 2016-09-21 15:46:10
● 2017-04-20 04:11:34
○ 2026-07-13 10:50:22
○ 2026-07-21 17:52:38
○NSns4.advanstar.com2015-05-26 → 2016-04-03 · 4 obs
● 2015-05-26 12:13:18
● 2016-04-03 20:12:38
○ 2016-09-21 15:46:10
○ 2026-07-21 17:52:38
● 2016-04-03 20:12:38
○ 2016-09-21 15:46:10
○ 2026-07-21 17:52:38
○MXmail1.ubm-us.net2016-09-21 → 2017-04-20 · 4 obs
● 2016-09-21 15:46:10
● 2017-04-20 04:11:34
○ 2026-07-13 10:50:22
○ 2026-07-21 17:52:38
● 2017-04-20 04:11:34
○ 2026-07-13 10:50:22
○ 2026-07-21 17:52:38
●A104.21.47.1662026-07-13 → 2026-07-21 · 3 obs
○ 2017-04-20 04:11:34
● 2026-07-13 10:50:22
● 2026-07-21 17:52:38
● 2026-07-13 10:50:22
● 2026-07-21 17:52:38
●A172.67.171.1732026-07-13 → 2026-07-21 · 3 obs
○ 2017-04-20 04:11:34
● 2026-07-13 10:50:22
● 2026-07-21 17:52:38
● 2026-07-13 10:50:22
● 2026-07-21 17:52:38
○A192.155.42.932017-04-20 → 2017-04-20 · 4 obs
○ 2016-09-21 15:46:10
● 2017-04-20 04:11:34
○ 2026-07-13 10:50:22
○ 2026-07-21 17:52:38
● 2017-04-20 04:11:34
○ 2026-07-13 10:50:22
○ 2026-07-21 17:52:38
○A192.155.48.932016-09-21 → 2016-09-21 · 4 obs
○ 2016-04-03 20:12:38
● 2016-09-21 15:46:10
○ 2017-04-20 04:11:34
○ 2026-07-21 17:52:38
● 2016-09-21 15:46:10
○ 2017-04-20 04:11:34
○ 2026-07-21 17:52:38
●A2606:4700:3030::ac43:abad2026-07-13 → 2026-07-21 · 3 obs
○ 2017-04-20 04:11:34
● 2026-07-13 10:50:22
● 2026-07-21 17:52:38
● 2026-07-13 10:50:22
● 2026-07-21 17:52:38
●A2606:4700:3031::6815:2fa62026-07-13 → 2026-07-21 · 3 obs
○ 2017-04-20 04:11:34
● 2026-07-13 10:50:22
● 2026-07-21 17:52:38
● 2026-07-13 10:50:22
● 2026-07-21 17:52:38
○A2620:103::192:155:48:932016-09-21 → 2016-09-21 · 4 obs
○ 2016-04-03 20:12:38
● 2016-09-21 15:46:10
○ 2017-04-20 04:11:34
○ 2026-07-21 17:52:38
● 2016-09-21 15:46:10
○ 2017-04-20 04:11:34
○ 2026-07-21 17:52:38
○A2620:103:1:1:192:155:42:932017-04-20 → 2017-04-20 · 4 obs
○ 2016-09-21 15:46:10
● 2017-04-20 04:11:34
○ 2026-07-13 10:50:22
○ 2026-07-21 17:52:38
● 2017-04-20 04:11:34
○ 2026-07-13 10:50:22
○ 2026-07-21 17:52:38
○A67.98.26.972015-05-26 → 2016-04-03 · 4 obs
● 2015-05-26 12:13:18
● 2016-04-03 20:12:38
○ 2016-09-21 15:46:10
○ 2026-07-21 17:52:38
● 2016-04-03 20:12:38
○ 2016-09-21 15:46:10
○ 2026-07-21 17:52:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| actconference.com | ns1.ubmdns.com, ns2.ubmdns.com | 2 records |
✅ Authoritative Response
Server:162.159.1.208
NS records: ns1.ubmdns.com, ns2.ubmdns.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1177ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.171.173, 104.21.47.166 |
| AAAA | 2 | 2606:4700:3030::ac43:abad, 2606:4700:3031::6815:2fa6 |
| NS | 2 | ns1.ubmdns.com, ns2.ubmdns.com |
| TXT | 1 | v=spf1 mx include:spf.ubm-us.net -all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | ns1.ubmdns.com dns.cloudflare.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.ubmdns.com, ns2.ubmdns.com)
Analysis
IP Addresses
actconference.com points to the four IP addresses 104.21.47.166, 172.67.171.173, 2606:4700:3030::ac43:abad and 2606:4700:3031::6815:2fa6.
Additional host names — irenelew.com, xemhbo.com, colchonesbezen.com and two others — share IP numbers with actconference.com.
Name Servers
actconference.com has two authoritative name servers — ns1.ubmdns.com and ns2.ubmdns.com.
actconference.com shares its name server setup with other domains, including ifsec-poland.com, gdmag.com, atmglobalnetwork.com and two others.
Both ns1.ubmdns.com and ns2.ubmdns.com have two IP addresses each. ns1.ubmdns.com resolves to 162.159.0.208 and 2400:cb00:2049:1::a29f:d0; ns2.ubmdns.com resolves to 162.159.1.208 and 2400:cb00:2049:1::a29f:1d0.