markair.net - robtex.com
markair.net
net
| 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=1785446867 | ||||||
Subdomains
Same first word
Similar names
DNS History
18 records (10 active, 8 former)
○NSns1.ipower.com2015-06-07 → 2017-04-10 · 5 obs
● 2015-06-07 19:38:14
● 2017-04-10 19:55:28
○ 2026-06-04 13:14:40
○ 2026-07-30 21:29:46
○NSns1.ipowerdns.com2007-09-17 → 2007-09-17 · 3 obs
○ 2015-06-07 19:38:14
○ 2026-07-30 21:29:46
○NSns1.ipowerweb.net2007-09-17 → 2007-09-17 · 3 obs
○ 2015-06-07 19:38:14
○ 2026-07-30 21:29:46
○NSns2.ipower.com2015-06-07 → 2017-04-10 · 5 obs
● 2015-06-07 19:38:14
● 2017-04-10 19:55:28
○ 2026-06-04 13:14:40
○ 2026-07-30 21:29:46
●NSns5.worldnic.com2026-06-04 → 2026-07-30 · 3 obs
● 2026-06-04 13:14:40
● 2026-07-30 21:29:46
●NSns6.worldnic.com2026-06-04 → 2026-07-30 · 3 obs
● 2026-06-04 13:14:40
● 2026-07-30 21:29:46
●MXalt1.aspmx.l.google.com2015-06-07 → 2026-07-30 · 3 obs
● 2015-06-07 19:38:14
● 2026-07-30 21:29:46
●MXalt2.aspmx.l.google.com2015-06-07 → 2026-07-30 · 3 obs
● 2015-06-07 19:38:14
● 2026-07-30 21:29:46
●MXalt3.aspmx.l.google.com2015-06-07 → 2026-07-30 · 3 obs
● 2015-06-07 19:38:14
● 2026-07-30 21:29:46
●MXalt4.aspmx.l.google.com2015-06-07 → 2026-07-30 · 3 obs
● 2015-06-07 19:38:14
● 2026-07-30 21:29:46
●MXaspmx.l.google.com2015-06-07 → 2026-07-30 · 3 obs
● 2015-06-07 19:38:14
● 2026-07-30 21:29:46
○MXmail.markair.net2007-09-17 → 2007-09-17 · 3 obs
○ 2015-06-07 19:38:14
○ 2026-07-30 21:29:46
●MXmx.markair.net2015-06-07 → 2026-07-30 · 3 obs
● 2015-06-07 19:38:14
● 2026-07-30 21:29:46
●A141.193.213.102026-06-04 → 2026-07-30 · 3 obs
● 2026-06-04 13:14:40
● 2026-07-30 21:29:46
●A141.193.213.112026-06-04 → 2026-07-30 · 3 obs
● 2026-06-04 13:14:40
● 2026-07-30 21:29:46
○A66.235.211.1022007-09-17 → 2007-09-17 · 3 obs
○ 2015-06-07 19:38:14
○ 2026-07-30 21:29:46
○A66.96.131.1362015-06-07 → 2016-01-23 · 5 obs
● 2015-06-07 19:38:14
● 2016-01-23 05:44:18
○ 2016-04-06 16:00:28
○ 2026-07-30 21:29:46
○A66.96.149.12016-04-06 → 2017-04-10 · 5 obs
● 2016-04-06 16:00:28
● 2017-04-10 19:55:28
○ 2026-06-04 13:14:40
○ 2026-07-30 21:29:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| markair.net | ns5.worldnic.com, ns6.worldnic.com | - |
✅ Authoritative Response
Server:162.159.26.110
NS records: ns5.worldnic.com, ns6.worldnic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for markair.net (unsigned zone)
⏱️ Timing
Total: 534ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 141.193.213.10, 141.193.213.11 |
| NS | 2 | ns5.worldnic.com, ns6.worldnic.com |
| MX | 6 | alt4.aspmx.l.google.com (pri: 15), mx.markair.net (pri: 30)... |
| TXT | 1 | v=spf1 ip4:66.96.128.0/18 ?all |
| SOA | 1 | NS5.WORLDNIC.COM namehost.WORLDNIC.COM |
Analysis
Hierarchy
mail.markair.net and mx.markair.net are both subdomains of markair.net.
IP Addresses
markair.net points to the IP addresses 141.193.213.10 and 141.193.213.11
twinarchselfstorage.com, hunterprograms.com, getthereatx.com and two other host names share IP numbers with markair.net.
Name Servers
markair.net uses two name servers for its delegation: ns5.worldnic.com and ns6.worldnic.com.
markair.net uses the same name servers as several other domains — among them pwss.com, earthscore.org, fbmm.net and two more.
The name servers for markair.net are partially shared with other domains like prepschicago.com, kerrykuehn.com and ingrammicro.biz
These name servers tend to be deployed in combination with the name servers ns10.worldnic.com and ns9.worldnic.com.
Each of ns5.worldnic.com and ns6.worldnic.com has one IP address: ns5.worldnic.com uses 162.159.26.110 and ns6.worldnic.com uses 162.159.27.124.
Mail Servers
markair.net uses 6 mail servers for delivery: mx.markair.net, aspmx.l.google.com, alt1.aspmx.l.google.com and 3 other.
markair.net has at least partial mail server overlap with other domains such as redappleauctions.com, ns500731.ns500671.ns500754.ns500671.ns500742.ns500742.ns500704.ns500705.ns500671.ns500678.lusty(0x736c7574)z.com, ns500671.ns500742.ns500704.ns500704.ns500671.ns500688.ns500704.ns500688.ns500671.ns500678.ns500671.ns500671.ns500671.ns500649.lustychickser.com and two more.
These mail servers commonly co-occur with mail servers alt2.aspmx.l.google.com, alt3.aspmx.l.google.com, alt4.aspmx.l.google.com and 4 others.
Hostnames that resolve to two IP addresses:
mx.markair.net directs traffic to 66.96.140.64 and 66.96.140.65.
aspmx.l.google.com directs traffic to 142.251.163.27 and 2607:f8b0:4004:c06::1a.
alt1.aspmx.l.google.com directs traffic to 108.177.123.27 and 2800:3f0:4003:c0f::1a.
alt2.aspmx.l.google.com directs traffic to 172.253.116.26 and 2a00:1450:400b:c02::1b.
alt3.aspmx.l.google.com directs traffic to 192.178.223.26 and 2a00:1450:4009:c0f::1b.
alt4.aspmx.l.google.com directs traffic to 172.253.157.26 and 2a00:1450:400c:c23::1a.