back2center.com - dns.ninja
back2center.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.mddservices.com ⚠️ Not in zone NS records | ||||||
| A | 173.248.187.10🇺🇸 WEHOST173.248.128.0/18 NET-WEHOST-3 | ||||||
| PTR | ns1.supportedns.com | ||||||
| NS | ns2.mddservices.com ⚠️ Not in zone NS records | ||||||
| A | 173.248.191.11🇺🇸 WEHOST173.248.128.0/18 NET-WEHOST-3 | ||||||
| PTR | ns2.supportedns.com | ||||||
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=1786794024 | ||||||
Same first word
back2center.com |
DNS History
12 records (2 active, 10 former)
○NSns0.directnic.com2026-02-21 → 2026-05-11 · 5 obs
● 2026-02-21 21:44:44
● 2026-05-11 20:52:42
○ 2026-06-23 00:46:50
○ 2026-08-15 12:06:10
○NSns1.bluehost.com2015-07-26 → 2017-01-09 · 4 obs
● 2017-01-09 20:27:42
○ 2018-10-28 23:30:16
○ 2026-08-15 12:06:10
○NSns1.directnic.com2026-02-21 → 2026-05-11 · 5 obs
● 2026-02-21 21:44:44
● 2026-05-11 20:52:42
○ 2026-06-23 00:46:50
○ 2026-08-15 12:06:10
●NSns1.mddservices.com2026-06-23 → 2026-08-15 · 3 obs
● 2026-06-23 00:46:50
● 2026-08-15 12:06:10
○NSns2.bluehost.com2015-07-26 → 2017-01-09 · 4 obs
● 2017-01-09 20:27:42
○ 2018-10-28 23:30:16
○ 2026-08-15 12:06:10
○NSns2.directnic.com2026-02-21 → 2026-05-11 · 5 obs
● 2026-02-21 21:44:44
● 2026-05-11 20:52:42
○ 2026-06-23 00:46:50
○ 2026-08-15 12:06:10
●NSns2.mddservices.com2026-06-23 → 2026-08-15 · 3 obs
● 2026-06-23 00:46:50
● 2026-08-15 12:06:10
○NSns3.directnic.com2026-02-21 → 2026-05-11 · 5 obs
● 2026-02-21 21:44:44
● 2026-05-11 20:52:42
○ 2026-06-23 00:46:50
○ 2026-08-15 12:06:10
○MXmail.back2center.com2015-07-26 → 2017-01-09 · 4 obs
● 2017-01-09 20:27:42
○ 2018-10-28 23:30:16
○ 2026-08-15 12:06:10
○A104.143.9.2102026-02-21 → 2026-05-11 · 5 obs
● 2026-02-21 21:44:44
● 2026-05-11 20:52:42
○ 2026-06-23 00:46:50
○ 2026-08-15 12:06:10
○A104.143.9.2112026-02-21 → 2026-05-11 · 5 obs
● 2026-02-21 21:44:44
● 2026-05-11 20:52:42
○ 2026-06-23 00:46:50
○ 2026-08-15 12:06:10
○A69.195.124.672015-07-26 → 2017-01-09 · 4 obs
● 2017-01-09 20:27:42
○ 2018-10-28 23:30:16
○ 2026-08-15 12:06:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| back2center.com | ns1.mddservices.com, ns2.mddservices.com | 2 records |
✅ Authoritative Response
Server:173.248.187.10
NS records: ns1.mddservices.com, ns2.mddservices.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for back2center.com (unsigned zone)
⏱️ Timing
Total: 135ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.mddservices.com, ns2.mddservices.com)
Analysis
Name Servers
The NS records for back2center.com delegate to ns1.mddservices.com and ns2.mddservices.com.
The name server configuration of back2center.com is shared with other domains, for instance easiestwaytolearnspanish.net, publicsurplus.ca, thechengclan.com and two others.
back2center.com has at least partial name server overlap with other domains, such as listofcollegemajors.com, oxidizerservice-r-us.com, saddlerivertours.com and two others.
ns3.mddservices.com, ns1.supportedns.com and ns2.supportedns.com — plus 3 other name servers — are commonly paired with these name servers.
ns1.mddservices.com directs to 173.248.187.10 and ns2.mddservices.com directs to 173.248.191.11; each host name points to exactly one IP number.