backconstruction.com - dns.ninja
backconstruction.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=1783188961 | ||||||
Subdomains
www.backconstruction.com |
Same first word
backconstruction.com |
DNS History
12 records (8 active, 4 former)
○NSns8407.hostgator.com2015-06-04 → 2016-02-24 · 4 obs
● 2016-02-24 04:21:08
○ 2016-07-04 13:19:46
○ 2026-07-04 18:16:56
○NSns8408.hostgator.com2015-06-04 → 2016-02-24 · 4 obs
● 2016-02-24 04:21:08
○ 2016-07-04 13:19:46
○ 2026-07-04 18:16:56
●NSns91.worldnic.com2016-07-04 → 2026-07-04 · 3 obs
● 2016-07-04 13:19:46
● 2026-07-04 18:16:56
●NSns92.worldnic.com2016-07-04 → 2026-07-04 · 3 obs
● 2016-07-04 13:19:46
● 2026-07-04 18:16:56
●MXalt1.aspmx.l.google.com2015-06-04 → 2026-07-04 · 5 obs
● 2026-06-16 09:05:22
○ 2026-06-19 04:37:36
● 2026-06-19 05:59:48
● 2026-07-04 18:16:56
●MXalt2.aspmx.l.google.com2015-06-04 → 2026-07-04 · 5 obs
● 2026-06-16 09:05:22
○ 2026-06-19 04:37:36
● 2026-06-19 05:59:48
● 2026-07-04 18:16:56
●MXalt3.aspmx.l.google.com2015-06-04 → 2026-07-04 · 5 obs
● 2026-06-16 09:05:22
○ 2026-06-19 04:37:36
● 2026-06-19 05:59:48
● 2026-07-04 18:16:56
●MXalt4.aspmx.l.google.com2015-06-04 → 2026-07-04 · 5 obs
● 2026-06-16 09:05:22
○ 2026-06-19 04:37:36
● 2026-06-19 05:59:48
● 2026-07-04 18:16:56
●MXaspmx.l.google.com2015-06-04 → 2026-07-04 · 5 obs
● 2026-06-16 09:05:22
○ 2026-06-19 04:37:36
● 2026-06-19 05:59:48
● 2026-07-04 18:16:56
●A106.0.62.772026-03-08 → 2026-07-04 · 6 obs
● 2026-03-08 10:04:32
● 2026-05-17 06:20:02
○ 2026-05-17 14:50:56
● 2026-05-29 09:43:56
● 2026-07-04 18:16:56
○A108.167.181.2502015-06-04 → 2016-02-24 · 4 obs
● 2016-02-24 04:21:08
○ 2016-07-04 13:19:46
○ 2026-07-04 18:16:56
○A45.56.103.2002016-07-04 → 2017-09-04 · 5 obs
● 2016-07-04 13:19:46
● 2017-09-04 08:21:24
○ 2026-03-08 10:04:32
○ 2026-07-04 18:16:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, f.gtld-servers.net, e.gtld-servers.net, d.gtld-servers.net... | - |
| backconstruction.com | ns91.worldnic.com, ns92.worldnic.com | 2 records |
✅ Authoritative Response
Server:162.159.26.217
NS records: ns91.worldnic.com, ns92.worldnic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for backconstruction.com (unsigned zone)
⏱️ Timing
Total: 329ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 106.0.62.77 |
| NS | 2 | ns91.worldnic.com, ns92.worldnic.com |
| MX | 5 | alt1.aspmx.l.google.com (pri: 5), alt3.aspmx.l.google.com (pri: 10)... |
| TXT | 6 | openai-domain-verification=dv-mYTWhLJbSp, pinterest-site-verification=df870d560a18... |
| SOA | 1 | NS91.WORLDNIC.com namehost.WORLDNIC.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns91.worldnic.com, ns92.worldnic.com)
Analysis
Hierarchy
backconstruction.com is a parent domain of www.backconstruction.com.
IP Addresses
backconstruction.com resolves to one IP address: 106.0.62.77.
littlebigcat.com, carpetcleaningserviceboulder.com, mail.thenn.net and two other host names share IP numbers with backconstruction.com.
Name Servers
backconstruction.com has two authoritative name servers — ns91.worldnic.com and ns92.worldnic.com.
backconstruction.com uses the same name servers as several other domains — among them groupeva.com, ibbathome.com, adoradolls.com and two more.
ns91.worldnic.com and ns92.worldnic.com each resolve to one IP number: ns91.worldnic.com points to 162.159.26.217 and ns92.worldnic.com points to 162.159.27.155.
Mail Servers
backconstruction.com is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
backconstruction.com has at least partial mail server overlap with other domains such as ns500742.ns500671.ns500731.ns500671.ns500671.ns500742.ns500678.ns500291.ns500649.ns500649.ns500666.tenderladiesbz.com, brondo.com, soweb.com.br and two more.
The mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com are commonly seen alongside these mail servers.
Hostnames that resolve to two IP addresses:
aspmx.l.google.com resolves to 142.251.179.27 and 2607:f8b0:4004:c09::1a.
alt1.aspmx.l.google.com resolves to 108.177.123.27 and 2800:3f0:4003:c0f::1b.
alt2.aspmx.l.google.com resolves to 172.253.116.26 and 2a00:1450:400b:c02::1b.
alt3.aspmx.l.google.com resolves to 192.178.223.26 and 2a00:1450:4009:c0f::1a.
alt4.aspmx.l.google.com resolves to 172.253.157.26 and 2a00:1450:400c:c23::1b.