mx7.nucor.org - robtex.com
mx7.nucor.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns1.afternic.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 2603:5:2126::45🇺🇸 GODADDY-DNS2603:5:2120::/44 | ||||||
| PTR | ns1.afternic.com | ||||||
| A | 97.74.98.69🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns1.afternic.com | ||||||
| NS | ns2.afternic.com ⚠️ Not in parent delegation | ||||||
| A | 2603:5:2226::45🇺🇸 GODADDY-DNS2603:5:2220::/44 | ||||||
| PTR | ns2.afternic.com | ||||||
| A | 173.201.66.69🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns2.afternic.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.afternic.comdns@jomax.net serial=1 | ||||||
nucor.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns2.afternic.com ⭐ | ||||||
| NS | ns1.afternic.com | ||||||
| NS | verification-urj2ap2akmgcchkhharttb.ns101.verify.hn ⚠️ Not in zone NS records | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns2.afternic.comdns@jomax.net serial=1 | ||||||
Previously MX for
Same first word
Similar names
DNS History
10 records (4 active, 6 former)
●NSns1.afternic.com2026-05-12 → 2026-05-15 · 3 obs
● 2026-05-12 07:13:00
● 2026-05-15 15:35:44
○NSns1.parkingcrew.net2016-08-11 → 2016-08-11 · 3 obs
○ 2026-05-12 07:13:00
○ 2026-05-15 15:35:44
●NSns2.afternic.com2026-05-12 → 2026-05-15 · 3 obs
● 2026-05-12 07:13:00
● 2026-05-15 15:35:44
○NSns2.parkingcrew.net2016-08-11 → 2016-08-11 · 3 obs
○ 2026-05-12 07:13:00
○ 2026-05-15 15:35:44
○MXmail.h-email.net2016-08-11 → 2016-08-11 · 3 obs
○ 2026-05-12 07:13:00
○ 2026-05-15 15:35:44
●A13.248.169.482026-05-12 → 2026-05-15 · 3 obs
● 2026-05-12 07:13:00
● 2026-05-15 15:35:44
○A173.239.2.1892015-05-23 → 2015-12-20 · 4 obs
● 2015-12-20 21:55:50
○ 2016-03-31 05:46:54
○ 2026-05-15 15:35:44
○A185.53.177.92016-08-11 → 2016-08-11 · 4 obs
● 2016-08-11 20:35:00
○ 2026-05-12 07:13:00
○ 2026-05-15 15:35:44
○A50.63.202.782016-03-31 → 2016-03-31 · 4 obs
● 2016-03-31 05:46:54
○ 2016-08-11 20:35:00
○ 2026-05-15 15:35:44
●A76.223.54.1462026-05-12 → 2026-05-15 · 3 obs
● 2026-05-12 07:13:00
● 2026-05-15 15:35:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| nucor.org | verification-urj2ap2akmgcchkhharttb.ns101.verify.hn, ns1.afternic.com, ns2.afternic.com | - |
✅ Authoritative Response
Server:97.74.98.69
NS records: verification-urj2ap2akmgcchkhharttb.ns101.verify.hn, ns1.afternic.com, ns2.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for nucor.org (unsigned zone)
⏱️ Timing
Total: 4892ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.54.146, 13.248.169.48 |
| NS | 2 | ns1.afternic.com, ns2.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1.afternic.com dns.jomax.net |
Analysis
IP Addresses
mx7.nucor.org points to two IPs: 13.248.169.48 and 76.223.54.146.
Other host names including jenningsfoundation.com, www.chloenicole.com, ts-cyberia.net.foxmos.com, dns.hikaro.com and niaia.com share IP numbers with mx7.nucor.org.
Name Servers
mx7.nucor.org's delegation uses two name servers, ns1.afternic.com and ns2.afternic.com.
mx7.nucor.org shares the same name server setup as other domains, for example urgrocery.com, www.2openai.link, essenture.com, 8a61b30544fc98c019fcfadbf2b5ffe7.dnspao.com and conveyancingspecialists.com.
mx7.nucor.org at least partially shares name servers with other domains, including softskills.net, barcodeexperts.com, opennewsite.com, tknm.com and mightymobility.com.
Host names with two IPs:
ns1.afternic.com points to: 2603:5:2126::45 and 97.74.98.69
ns2.afternic.com points to: 2603:5:2226::45 and 173.201.66.69