mail.harrischem.com - robtex.com
mail.harrischem.com
| CNAME | mcloud.vn | ||||||
| DNSSEC | β οΈ Not signed | ||||||
| A | 103.110.129.21π»π³ AXYS-VN103.110.128.0/23 | ||||||
| PTR | mcloud.vn | ||||||
| NS | ns1.matbao.com β | ||||||
| A | 13.250.228.99πΈπ¬ Amazon13.250.0.0/15 EC2 SIN prefix | ||||||
| PTR | ec2-13-250-228-99.ap-southeast-1.compute.amazonaws.com | ||||||
| A | 103.110.128.60π»π³ AXYS-VN103.110.128.0/23 | ||||||
| NS | ns1.matbao.vn | ||||||
| A | 13.250.228.99πΈπ¬ Amazon13.250.0.0/15 EC2 SIN prefix | ||||||
| PTR | ec2-13-250-228-99.ap-southeast-1.compute.amazonaws.com | ||||||
| A | 103.110.128.60π»π³ AXYS-VN103.110.128.0/23 | ||||||
| NS | ns2.matbao.vn | ||||||
| A | 35.198.203.127πΈπ¬ Google35.198.192.0/20 | ||||||
| PTR | 127.203.198.35.bc.googleusercontent.com | ||||||
| A | 103.138.89.11π»π³ VNPT-AS-VN103.138.88.0/23 VNPT-NET | ||||||
| MX | upcp.matbao.io β | ||||||
| A | 2401:4e0:0:2::2π»π³ AXYS-VN2401:4e0::/48 | ||||||
| A | 103.110.129.2π»π³ AXYS-VN103.110.128.0/23 | ||||||
| PTR | upcp.matbao.io | ||||||
| TXT | v=spf1 mx include:emailserver.vn include:spf.protection.outlook.com -all | ||||||
| TXT | MS=ms81854686 | ||||||
| SOA | ns1.matbao.comadmin@matbao.com 2026-03-23 #6 | ||||||
harrischem.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 172.236.140.142πΊπΈ AKAMAI-LINODE-AP172.236.128.0/19 Akamai Technologies | ||||||
| NS | ns1.matbao.com β β οΈ Not in parent delegation | ||||||
| NS | ns1.matbao.vn β οΈ Not in zone NS records | ||||||
| NS | ns2.matbao.com β οΈ Not in parent delegation | ||||||
| NS | ns2.matbao.vn β οΈ Not in zone NS records | ||||||
| MX | harrischem-com.mail.protection.outlook.com β | ||||||
| TXT | v=spf1 mx include:emailserver.vn include:spf.protection.outlook.com -all | ||||||
| TXT | MS=ms39605765 | ||||||
| SOA | ns1.matbao.comadmin@matbao.com 2026-03-19 #1 | ||||||
Previously MX for
Same first word
Similar names
DNS History
5 records (1 active, 4 former)
βA103.15.48.62016-07-18 β 2017-09-21 Β· 5 obs
β 2016-07-18 13:02:10
β 2017-09-21 02:37:00
β 2021-10-07 16:05:36
β 2026-05-11 00:42:02
βA222.255.237.1052015-09-02 β 2015-09-02 Β· 3 obs
β 2015-10-08 17:50:26
β 2026-05-11 00:42:02
βA222.255.237.802015-10-08 β 2016-06-29 Β· 5 obs
β 2015-10-08 17:50:26
β 2016-06-29 01:08:36
β 2016-07-18 13:02:10
β 2026-05-11 00:42:02
βCNAMEmcloud.vn2026-02-20 β 2026-05-11 Β· 3 obs
β 2026-02-20 06:39:30
β 2026-05-11 00:42:02
βCNAMEpro50.emailserver.vn2021-10-07 β 2021-10-07 Β· 3 obs
β 2026-02-20 06:39:30
β 2026-05-11 00:42:02
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, a.gtld-servers.net, e.gtld-servers.net, k.gtld-servers.net... | - |
| harrischem.com | ns1.matbao.vn, ns2.matbao.vn | - |
β Authoritative Response
Server:103.110.128.60
NS records: ns1.matbao.vn, ns2.matbao.vn
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for harrischem.com (unsigned zone)
β±οΈ Timing
Total: 3784ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | mcloud.vn |
Analysis
IP Addresses
mail.harrischem.com points to a single IP number: 103.110.129.21.
Other host names such as mcloud.vn and mws-cmc-01.matbao.io share IP numbers with mail.harrischem.com.
Name Servers
The delegation for mail.harrischem.com is handled by three name servers: ns1.matbao.com, ns1.matbao.vn and ns2.matbao.vn.
mail.harrischem.com at least partially shares name servers with other domains, for instance indochina-logistics.com, phanmemphilong.vn, vicc.com.vn, doanminhcong.com and hktsolution.vn.
These name servers are commonly used alongside ns2.matbao.com, ns-bak.matbao.com, ns3.matbao.vn and ns4.matbao.vn.
Host name ns1.matbao.com points to: 13.250.228.99 and 103.110.128.60.
Host name ns1.matbao.vn points to: 13.250.228.99 and 103.110.128.60.
Host name ns2.matbao.vn points to: 35.198.203.127 and 103.138.89.11.
Host names pointing to 13.250.228.99: ns1.matbao.com and ns1.matbao.vn.
Host names pointing to 103.110.128.60: ns1.matbao.com and ns1.matbao.vn.
Mail Servers
mail.harrischem.com is handled by a single mail server, upcp.matbao.io.
mail.harrischem.com uses the same mail server setup as other domains, such as mcloud.vn.
upcp.matbao.io resolves to two IP numbers: 2401:4e0:0:2::2 and 103.110.129.2.