alphacontracting.com - robtex.com

alphacontracting.com

DNSSEC⚠️ Not signed
A192.0.78.149🇺🇸 Automattic192.0.78.0/24 Route Object
A192.0.78.253🇺🇸 Automattic192.0.78.0/24 Route Object
NSns1.wordpress.com ⭐
A2a04:fa87:ffff::c6b5:7409🇮🇪 Automattic2a04:fa87:ffff::/48
PTRns1.wordpress.com
A198.181.116.9🇺🇸 Automattic198.181.116.0/24 Route Object
PTRns1.wordpress.com
NSns2.wordpress.com
A2a04:fa87:ffff::c6b5:7509🇮🇪 Automattic2a04:fa87:ffff::/48
PTRns2.wordpress.com
A198.181.117.9🇺🇸 Automattic198.181.117.0/24 Route Object
PTRns2.wordpress.com
NSns3.wordpress.com
A2620:115:c00f::c000:4a09🇺🇸 Automattic2620:115:c00f::/48 Route6 Object
PTRns3.wordpress.com
A192.0.74.9🇺🇸 Automattic192.0.74.0/24 Route Object
PTRns3.wordpress.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c06::1b🇺🇸 Google2607:f8b0:4004::/48
PTRbg-in-f27.1e100.net
A172.253.122.26🇺🇸 Google172.253.122.0/24
PTRbh-in-f26.1e100.net
MXalt1.aspmx.l.google.com(5)
A2607:f8b0:4023:2801::1b🇺🇸 Google2607:f8b0::/32
PTRlcausi-in-f27.1e100.net
A192.178.128.27🇺🇸 Google192.178.128.0/24
PTRlcausi-in-f27.1e100.net
MXalt2.aspmx.l.google.com(5)
A2607:f8b0:4023:1015::1b🇺🇸 Google2607:f8b0::/32
PTRyudfwta-in-f27.1e100.net
A172.253.135.27🇺🇸 Google172.253.135.0/24
PTRyudfwta-in-f27.1e100.net
MXalt3.aspmx.l.google.com(10)
A2a00:1450:4009:c0f::1a🇬🇧 Google2a00:1450:4009::/48
PTRyulhrs-in-f26.1e100.net
A192.178.223.27🇺🇸 Google192.178.223.0/24
PTRyulhrs-in-f27.1e100.net
MXalt4.aspmx.l.google.com(10)
A2a00:1450:4025:c01::1a🇵🇱 Google2a00:1450:4025::/48
PTRrd-in-f26.1e100.net
A172.253.152.26🇺🇸 Google172.253.0.0/16
PTRyulpptr-in-f26.1e100.net
TXTv=spf1 include:_spf.google.com include:_spf.wpcloud.com ~all
TXTgoogle-site-verification=Cvd12PPCSdbz4IcTrs_Oro1I_M_ffY7gxNYmXRkc6Ew
TXTgoogle-site-verification=gxaNEq_1RdsjxRYRPw6IzUTONTsJCRX6CO_18YRT25Y
SOAns1.wordpress.comhostmaster@wordpress.com 2005-07-18 #58

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1774385747

Same first word

alphacontracting.net
alphacontracting.com

DNS History

13 records (10 active, 3 former)

20162017201820192020202120222023202420252026NSns1.wordpress.comns2.wordpress.comns3.wordpress.comns.buydomains.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comA192.0.78.149192.0.78.253207.148.248.14366.151.181.49
○NSns.buydomains.com2015-06-29 → 2017-01-31 · 4 obs
● 2015-06-29 06:34:20
● 2017-01-31 22:56:10
○ 2026-02-22 15:46:02
○ 2026-03-24 20:57:12
●NSns1.wordpress.com2026-02-22 → 2026-03-24 · 3 obs
○ 2017-01-31 22:56:10
● 2026-02-22 15:46:02
● 2026-03-24 20:57:12
●NSns2.wordpress.com2026-02-22 → 2026-03-24 · 3 obs
○ 2017-01-31 22:56:10
● 2026-02-22 15:46:02
● 2026-03-24 20:57:12
●NSns3.wordpress.com2026-02-22 → 2026-03-24 · 3 obs
○ 2017-01-31 22:56:10
● 2026-02-22 15:46:02
● 2026-03-24 20:57:12
●MXalt1.aspmx.l.google.com2026-02-22 → 2026-03-24 · 2 obs
● 2026-02-22 15:46:02
● 2026-03-24 20:57:12
●MXalt2.aspmx.l.google.com2026-02-22 → 2026-03-24 · 2 obs
● 2026-02-22 15:46:02
● 2026-03-24 20:57:12
●MXalt3.aspmx.l.google.com2026-02-22 → 2026-03-24 · 2 obs
● 2026-02-22 15:46:02
● 2026-03-24 20:57:12
●MXalt4.aspmx.l.google.com2026-02-22 → 2026-03-24 · 2 obs
● 2026-02-22 15:46:02
● 2026-03-24 20:57:12
●MXaspmx.l.google.com2026-02-22 → 2026-03-24 · 2 obs
● 2026-02-22 15:46:02
● 2026-03-24 20:57:12
●A192.0.78.1492026-02-22 → 2026-03-24 · 3 obs
○ 2020-01-31 00:45:20
● 2026-02-22 15:46:02
● 2026-03-24 20:57:12
●A192.0.78.2532026-02-22 → 2026-03-24 · 3 obs
○ 2020-01-31 00:45:20
● 2026-02-22 15:46:02
● 2026-03-24 20:57:12
○A207.148.248.1432015-11-12 → 2020-01-31 · 5 obs
○ 2015-06-29 06:34:20
● 2015-11-12 21:16:50
● 2020-01-31 00:45:20
○ 2026-02-22 15:46:02
○ 2026-03-24 20:57:12
○A66.151.181.492015-06-29 → 2015-06-29 · 3 obs
● 2015-06-29 06:34:20
○ 2015-11-12 21:16:50
○ 2026-03-24 20:57:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comd.gtld-servers.net, b.gtld-servers.net, h.gtld-servers.net, f.gtld-servers.net...-
alphacontracting.comns1.wordpress.com, ns2.wordpress.com, ns3.wordpress.com6 records

✅ Authoritative Response

Server:198.181.116.9

NS records: ns1.wordpress.com, ns2.wordpress.com, ns3.wordpress.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for alphacontracting.com (unsigned zone)

⏱️ Timing

Total: 141ms | Queries: -

📄 Records

TypeCountSample Data
A2192.0.78.149, 192.0.78.253
NS3ns2.wordpress.com, ns3.wordpress.com...
MX5alt2.aspmx.l.google.com (pri: 5), alt4.aspmx.l.google.com (pri: 10)...
TXT3google-site-verification=Cvd12PPCSdbz4Ic, v=spf1 include:_spf.google.com include:_...
SOA1ns1.wordpress.com hostmaster.wordpress.c

📌 Glue Records Collected

Total: 6

Out-of-bailiwick: 6 (ns1.wordpress.com, ns1.wordpress.com, ns2.wordpress.com...)

Analysis

IP Addresses

alphacontracting.com points to two IP numbers: 192.0.78.149 and 192.0.78.253.

Other host names, for instance zolopik.com, easydenmark.com, tielttravel.be, wanderingrosebooks.com and hambletonquinn.com share IP numbers with alphacontracting.com.

Name Servers

The delegation for alphacontracting.com is handled by three name servers: ns1.wordpress.com, ns2.wordpress.com and ns3.wordpress.com.

alphacontracting.com at least partially shares name servers with other domains, for instance surefil.co.uk, nemui-neko.com, paulsonelectricinc.com, thechive.com and heatherliu.com.

Two IP numbers per host:

ns1.wordpress.com points to 2a04:fa87:ffff::c6b5:7409 and 198.181.116.9.

ns2.wordpress.com points to 2a04:fa87:ffff::c6b5:7509 and 198.181.117.9.

ns3.wordpress.com points to 2620:115:c00f::c000:4a09 and 192.0.74.9.

Mail Servers

alphacontracting.com is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

alphacontracting.com shares mail servers with other domains at least in part, for instance ns500599.ns500724.ns500737.ns500737.ns500737.ns500724.ns500599.ns500599.ns500737.ns500724.ns500737.ns500682.ns500599.ns500599.yummyflingsfinder.com, ns500737.ns500724.ns500599.ns500737.ns500737.ns500737.ns500724.ns500724.ns500599.ns500724.ns500583.ns500583.ns500631.www.yummyflingsfinder.com, mcci.mobi, technonia.com and extremetech.com.ve.

These mail servers are often used with aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IP numbers:

aspmx.l.google.com points to 2607:f8b0:4004:c06::1b and 172.253.122.26.

alt1.aspmx.l.google.com points to 2607:f8b0:4023:2801::1b and 192.178.128.27.

alt2.aspmx.l.google.com points to 2607:f8b0:4023:1015::1b and 172.253.135.27.

alt3.aspmx.l.google.com points to 2a00:1450:4009:c0f::1a and 192.178.223.27.

alt4.aspmx.l.google.com points to 2a00:1450:4025:c01::1a and 172.253.152.26.