us2.onfirstup.com - robtex.com
us2.onfirstup.com
onfirstup.com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 18.214.42.156🇺🇸 Amazon18.208.0.0/13 EC2 IAD prefix | ||||||
| A | 32.193.59.199 | ||||||
| A | 52.72.214.255🇺🇸 Amazon52.72.0.0/15 EC2 IAD prefix | ||||||
| A | 52.86.157.222🇺🇸 Amazon52.86.0.0/15 EC2 IAD prefix | ||||||
| A | 54.175.187.14🇺🇸 Amazon54.174.0.0/15 EC2 IAD prefix | ||||||
| NS | ns-888.awsdns-47.net ⭐ | ||||||
| NS | ns-1385.awsdns-45.org | ||||||
| NS | ns-2003.awsdns-58.co.uk | ||||||
| NS | ns-283.awsdns-35.com | ||||||
| TXT | 39roh79013adq4ihjutdcqtspe | ||||||
| TXT | Probely=98bb06b4-1a20-4c10-ad97-f3cbe7e88300 | ||||||
| TXT | heritage=external-dns,external-dns/owner=sc-prod-cluster,external-dns/resourc... | ||||||
| TXT | nn0jlebmq77c429d4eo6gvttub | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns-888.awsdns-47.netawsdns-hostmaster@amazon.com serial=1 | ||||||
rank #315367 in the tld
📈 Tranco rank: #46,915
Subdomains
images.us2.onfirstup.com |
assets.us2.onfirstup.com |
sega.us2.onfirstup.com |
mojo.us2.onfirstup.com |
eva.us2.onfirstup.com |
advocate.us2.onfirstup.com |
lib.us2.onfirstup.com |
Same first word
Similar names
DNS History
11 records (7 active, 4 former)
●NSns-1178.awsdns-19.org2026-03-23 → 2026-04-30 · 2 obs
● 2026-04-30 19:17:54
●NSns-2037.awsdns-62.co.uk2026-03-23 → 2026-04-30 · 2 obs
● 2026-04-30 19:17:54
●NSns-492.awsdns-61.com2026-03-23 → 2026-04-30 · 2 obs
● 2026-04-30 19:17:54
●NSns-920.awsdns-51.net2026-03-23 → 2026-04-30 · 2 obs
● 2026-04-30 19:17:54
●A16.58.168.2492026-04-30 → 2026-04-30 · 3 obs
● 2026-04-30 19:17:52
● 2026-04-30 19:17:54
○A18.116.192.1022026-03-23 → 2026-03-23 · 3 obs
○ 2026-04-30 12:23:48
○ 2026-04-30 19:17:54
●A18.190.33.1232026-04-30 → 2026-04-30 · 3 obs
● 2026-04-30 12:23:48
● 2026-04-30 19:17:54
○A3.12.44.792026-03-23 → 2026-03-23 · 3 obs
○ 2026-04-30 12:23:48
○ 2026-04-30 19:17:54
●A3.13.201.1212026-04-30 → 2026-04-30 · 3 obs
● 2026-04-30 12:23:48
● 2026-04-30 19:17:54
○A3.137.17.2002026-04-30 → 2026-04-30 · 4 obs
● 2026-04-30 12:23:48
○ 2026-04-30 19:17:52
○ 2026-04-30 19:17:54
○A3.15.55.1472026-03-23 → 2026-03-23 · 3 obs
○ 2026-04-30 12:23:48
○ 2026-04-30 19:17:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, k.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net... | - |
| onfirstup.com | ns-283.awsdns-35.com, ns-888.awsdns-47.net, ns-1385.awsdns-45.org, ns-2003.awsdns-58.co.uk | 2 records |
| us2.onfirstup.com | ns-1178.awsdns-19.org, ns-2037.awsdns-62.co.uk, ns-492.awsdns-61.com, ns-920.awsdns-51.net | - |
✅ Authoritative Response
Server:205.251.193.236
NS records: ns-1178.awsdns-19.org, ns-2037.awsdns-62.co.uk, ns-492.awsdns-61.com, ns-920.awsdns-51.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for us2.onfirstup.com (unsigned zone)
⏱️ Timing
Total: 755ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 3 | 16.58.168.249, 18.190.33.123... |
| NS | 4 | ns-1178.awsdns-19.org, ns-2037.awsdns-62.co.uk... |
| TXT | 1 | heritage=external-dns,external-dns/owner |
| SOA | 1 | ns-920.awsdns-51.net awsdns-hostmaster.a |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-283.awsdns-35.com, ns-283.awsdns-35.com)
Analysis
Hierarchy
us2.onfirstup.com is a parent of images.us2.onfirstup.com, assets.us2.onfirstup.com, sega.us2.onfirstup.com, mojo.us2.onfirstup.com, eva.us2.onfirstup.com and a few other host names.
IP Addresses
us2.onfirstup.com points to three IPs: 3.13.201.121, 16.58.168.249 and 18.190.33.123.
Name Servers
us2.onfirstup.com is delegated to four name servers: ns-492.awsdns-61.com, ns-920.awsdns-51.net, ns-1178.awsdns-19.org and ns-2037.awsdns-62.co.uk.
us2.onfirstup.com at least partially shares name servers with other domains, for example raywhitetecoma.com.au, mysysops.tech, tikkurila.ro, kyoritsugroup.com and giftpad-benefit.com.
These name servers are often used with the following name servers: ns-1817.awsdns-35.co.uk, ns-460.awsdns-57.com, ns1.tukios.net, ns2.tukios.net, ns-1498.awsdns-59.org, ns-18.awsdns-02.com, ns-995.awsdns-60.net and ns-1069.awsdns-05.org.
Host names with two IP numbers:
ns-492.awsdns-61.com points to: 2600:9000:5301:ec00::1 and 205.251.193.236
ns-920.awsdns-51.net points to: 2600:9000:5303:9800::1 and 205.251.195.152
ns-1178.awsdns-19.org points to: 2600:9000:5304:9a00::1 and 205.251.196.154
ns-2037.awsdns-62.co.uk points to: 2600:9000:5307:f500::1 and 205.251.199.245